How to use NAM Neural Amp Modeler EASY MODE

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Neural Amp Modeler (NAM) by Steven Atkinson
Neural Amp Modeler Facebook Group:
/ 5669559883092788
NAM Colab page with "Easy Mode" script already loaded and ready to go:
colab.research.google.com/git...
Training .wav file (this is a new version from whats in my video):
drive.google.com/file/d/1v2xF...
Profile loader VST3/AU:
github.com/sdatkinson/NeuralA... (download the installer)
My NAM Models (guitar and bass stuff - mostly high gain):
drive.google.com/drive/folder...
Step by step how to use NAM "Easy Mode"
1- Download the "V1_1_1.wav" here:
drive.google.com/file/d/1v2xF...
2- Play that audio file through your amp rig and record the output. Amp only! No Cabinet.
3- Export your recorded wav file as 24bit 48khz and name it "output.wav"
4- Make sure your output.wav is EXACTLY the same size as V1.wav (this has to be sample-perfect or it wont work)
5- Go to the Google Colab website
colab.research.google.com/git...
6- Click on the folder icon (left side of screen under the spyglass and the "{x}" icons)
7- Drag and drop your audio files (V1.wav and output.wav) into the blank area at that opens up when you click on the folder icon
8- Scroll down to "Step 2: Installation" and click on the "[ ]" inside the darker box inside of the Step 2 area. Should see a bunch of script stuff fill the page. Scroll down.
9- Underneath "Step 3: Train!" find the 2nd darker box. If you want to increase the epochs, find where it says "run(epochs=100)" and type in whatever you want.
"run(epochs=1000)" is great but remember that it takes about 8 seconds per-epoch so plan accordingly.
10- Click on the "[ ]" inside of Step 3 to begin running the training. If you see a red "play" button, find the error message below and report it on the user group. If its running correctly, you will see a loading bar filling up over and over with an Epoch number in front of it.
11- When its done, you will see a new folder in the folder section called "exported_models". Open up the sub-folder that has 6 different files in it. Right-click and download "config.json" and "weights.npy". Its a good idea to put them both inside a folder on your computer and name that folder after the hardware you modeled and the date you made the model or other details (easier reference if you make multiple versions).
12- Download the NeuralAmpModeler.vst3/AU using the installer and put it in your VST3 folder
github.com/sdatkinson/NeuralA...
13- Start up your DAW and load up NAM Snapshot (folder is called "Steve Atkinson" in your VST3 finder).
14- Click the "Choose Model" button on the GUI and find the folder with your config.json and weights.npy files.
15- Add an IR after the NAM Snapshot plugin
16- Enjoy
If you want to adjust the epochs or the number of channels
run(epochs=X, stage_1_channels=Y)
Where:
X = 100 for quick and decently accurate
X = 1000 for slow and very accurate
Y = 12 for lightweight VST3 CPU cost but less articulate
Y = 16 for typical kinda heavy CPU cost (this is the default)
Y = 20 for very heavy CPU cost but more articulate

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Опубликовано:

9 дек 2022

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Комментарии : 201

@petruki Год назад

Thanks Jason for the walkthrough. This is great and let's hope the community continue to provide equal support to this project.

@jasonzdora Год назад

Its definitely getting a ton of attention right now! There are a few geeky folks throwing their hats into the ring, as well. Some really cool developments with the local trainer. More to come, Im sure!

@newtonb1426 Год назад

Jason, I just watched your teaching of the NAM first,I had a stroke trying to get back on board,then I will get on my computer. Thanks so much means a ton. Stuart

@jasonzdora Год назад

Its a lot to take in, thats for sure! Hopefully you recover quickly and give it a shot! :)

@johnharo8975 Год назад

Thanks for doing this! I never would have figured it out on my own....I really appreciate it.

@jasonzdora Год назад

No problem! Let me know if you ever get one done! Join the Facebook group and post it! You can also ask questions there if you get hung up on something.

@jcalzada74 Год назад

Dude I just deleted my account I didn't know what I was getting into to much for me ..🤣🤣🤣🤣

@CharlesPare Год назад

Thanks! I just did my first model thanks to you. Getting the exact length is super important, also putting 24 bits... had to retry exporting the wav a few times to get it working.

@jasonzdora Год назад

Yeah, its VERY precise. Ive helped a few people who were off by 1 sample or they made a stereo output.wav or it was the wrong bit depth. Glad you got it figured out!!

@avibortnick Год назад

This is great Jason - thanks, and the consolidated links are very helpful. Depending on which DAW you use to generate the output file, it can be tricky to get it 48kHz 24bit mono wav, the exact same length as the training file. But this is key to being able to generate a model file.

@jasonzdora Год назад

Yep. Some DAWs have a "tail" built into them which always adds extra samples. Its best to drop both files into a basic audio editor like Audacity to check both of them before uploading to Collabs.

@N8oRMusic Год назад

Thanks dude. Just tried it and it works great. Fantastic tutorial.

@RunawayThumbtack Год назад

This is great! Thanks for doing this demo!

@jasonzdora Год назад

You bet! You did a TON of work on this and it deserves to be promoted!

@nofuneral1790 11 месяцев назад

Thanks for this. I was easily able to create an amazing rig capture on the first try, zero fuss.

@jasonzdora 11 месяцев назад

Awesome!! Have fun!

@nofuneral1790 11 месяцев назад

I can't believe how good the "full rig" capture is. Amp into Cab sounds basically perfect. No IR needed, just the profile. Amazing.

@BearAmps Год назад

thanks dude!!! I'm gonna have a lot of fun with this

@jasonzdora Год назад

Oh fuck yeah!!! Let me know if you have any questions, brother!

@meantime69 Год назад

I play bass and didn't think much of it until I screwed around it. I'm not 100% sure if I did it correctly, but I'm getting the absolute most CHONKY,and FAT SOUNDING BASS I've ever heard before. Truly don't need anything else. This is a godsend, and a Tonex crusher. Tonex must be absolutely pulling their hair out right now lol. Good stuff man..

@jasonzdora Год назад

Its awesome! And Ive added a bunch of bass preamp models to my Google Drive. I will put a link to it in the video description :)

@amplifiedemotions Год назад

Very cool Jason!!!

@nestorcano4354 Год назад

Thanks so much for doing this!

@jasonzdora Год назад

For sure! Join the Facebook group and feel free to check out the latest contributions! Some good amps in there :)

@megahurtz30 Год назад

Great stuff man !!!

@notanaltaccount Год назад

Those lasse dis are so iconic

@myyt4382 Год назад

Thanks a lot for this video!

@jasonzdora Год назад

You got it! Hope it helped!

@milfwah555 Год назад

I have Tonex Max and a Tonex Capture And A tonex Pedal. This stuff is amazing. I modeled a bunch of my amps. So far: 1978 Marshall 2203. Marshall SV-20h Marshall JTM-60, Marshall Origin 20, Marshall JVM 205h, Marshall DSL 40C, Fender Blues Jr., Vox AC-30, Blackstar HT-60 Dual Stage, Bugera 1960 infinium. I did several settings of captures of each amp. With Tonex to do an advanced capture It takes 4 minutes for the capture and 16-17 minutes for the training. The results are stunning. I'm dying to try NAM!! It is very exciting!

@jasonzdora Год назад

Thats awesome, man! Great amp collection, btw!Tonex definitely has an great system. Relatively easy to use, it sounds great (depending on how well the amp was modeled by the guy who modeled it) and it has that pedal now which is huge for playing live. The userbase is giant so you can get pretty much anything you want. I just like stuff like this because its DIY and free and a bit nerdy. The community is really small but super helpful and nice. Feel free to join the FB group and ask any questions if you get stuck!

@milfwah555 Год назад

@@jasonzdora Yeah! I'm stoked to check NAM out! I'm OK with Nerdy! I put together two computers to handle my home :guitar room" and my Cottage studio. Each computer cost $670.00 or so to build. On Amazon I got two Dell Optiplex 9020's i-7 with 32 GB ram for like 270.00 each. I went to best buy and got a couple of 750 watt power supplies like 69.00 each and a pair of NVIDIA 1680 (or is it 1660 can't remember) with 6gb of ram 269.00 ea. I also needed two 8 dollar power supply adapters (Dell has a proprietary power connection and you need an adapter to use an after market adapter but it is stupid easy to build these and as for speed of profiling they ate top class! I'm pretty sure they cost like 670 ea or something like that tax and all. Once I tried Tonex I immediately upgraded to max and got the capture. My profiles are just the amp (a couple amps with a tube screamer and or an SD-1). No attempt to use studio pres or eq's as I'm not really proficient at that stuff. Most of the Tonex captures in their factory stuff sounds like Kaa Kaa to me. Though the Black Angus one that opens with the program is quite good if you roll back your guitar volume just a tad. I have come across a few excellent captures from two users one is axemaster, and the other is the lonely rocker and one more is a member called plattino.

@screaminguitar24 Год назад

Awesome collection. If you have a Tonex pedal and Tonex Max, can you capture your amps/distortion pedals without having to buy the Tone Capture unit or is it still required?

@milfwah555 Год назад

@@screaminguitar24 You don't need the capture device. If you have an interface and load box (I have a two notes capture). Before I got my IK Tonex capture I used my Eleven rack as the reamper.

@screaminguitar24 Год назад

@@milfwah555 thanks for the information. I have A Scarlett interface. Would an inexpensive DI box and an interface work to capture amp tones?

@mikeg8447 Год назад

Thank you!

@martinmorales3195 Год назад

Incredible

@jasonzdora Год назад

Its pretty awesome!

@Beatsbasteln Год назад

insane :O

@ACABSTUDIOS Год назад

That's the funniest wav file I've ever listened to

@jasonzdora Год назад

The training file? Yeah... its... um.. intereting! :)

@georgezorbas9036 Год назад

Thanks mate..

@jasonzdora Год назад

Join the Facebook group! Theres a lot more cool new stuff thats been added since this video came out!

@vikingguitar Год назад

Great video, Jason! I have a question about applications for this. When grabbing a capture of the initial .wav file through an amp/amp sim, that cooks in the amp settings, right? I'm thinking about how practical it would be to rent some physical amp heads to run through this and start building a catalog. However, this would be pretty limiting since I'd only be capturing each amp at the specific settings I used during the initial capture, right?

@jasonzdora Год назад

Thats exactly right. This is a "snapshot" of the amp at those settings. I wouldnt go crazy renting amps just yet. The software is being developed. Have fun with it for now and kinda get your feet wet. I used an amp sim as an easy example. I plan on using a combination of plugins and hardware to make an amp tone that is fully produced and polished (minus the IR of course). Thats my next thing to try. You should join the Facebook group! Lots of discussion as well as contributions to the project (people sharing their captures, people helping develop the system, etc). If anything, you can track the progress on things and contribute with your suggestions on what it can do better. You also get a bunch of freebies for amp captures to try out!

@vikingguitar Год назад

@@jasonzdora Thanks for the detailed response! I sent a request to the group to join. 🙂

@Robster881 Год назад

This is fairly true of profiling as a whole - it's why you'll often see multiple captures of the same amp just with different settings. Kempers etc all have tone controls, but they're more like applying EQ curves than turning tone controls on real amps.

@unterwasserbeatboxer Год назад

Wow!

@MichaelMyersDoverPA Год назад

Thanks for breaking the capture process down! I am going to try this. For clarity, do I need to run my DAW output through a re-amp box to go into my physical amp’s guitar input jack? Also, is there a Mac version of the VST3 file?

@jasonzdora Год назад

He is working on the AU version of the profile loader. He doesnt own a mac so its tough for him to implement. As far as the signal, I think its definitely a good idea to use a reamp box. But really, whatever sound you get out of your amps with a regular line in should be reflected in the model so if you can get a good tone out of your amp with a line level signal, go for it!

@cmd_f5 Год назад

Lol I'm back again. :p Question about epochs and google collab. Is there a rough estimate on the max you can do for a capture before it times out? I'd look on the fb group but I ditched fb like five years ago so am kinda the outsider here haha. It seems like most people do 250 to 500, but I've seen some crazy 1000+ epoch captures, wondering when it starts to become diminishing returns etc. I'll probably just try 100 as a starter and go from there. Thanks for all the great vids on this stuff!

@jasonzdora Год назад

I think people have settled on 300 as the optimal choice for quality and wasting time. Collabs is weird and picky about how long something can run but you just create a new email address or use a different web browser and you basically continue with that one until the other one isnt timed out anymore.

@fastnewbie Год назад

What are the important signal levels or where is a good setting to start when recording the file? Adjust amp gain, amp volume, or signal from v1 file? My first try with mesa mark v amp was .000 but the tone was clean and should have a heavy gain sound from ch2. Thanks for all your videos, great job.

@jasonzdora Год назад

I would set up my hardware loop (audio interface output > Reamp box > amplifier > load box > audio interface input) and then play guitar through that system and listen to the amplifier through your DAW to see how it sounds. Then look at how loud your guitar signal is compared to the v1 file. I would adjust your guitar signal so it is similar in volume to the v1 file. Maybe record a loop of yourself playing some gutiar chords and look at that recorded audio and compare it to the v1 file. They should be relatively the same volume. This way, when you play the V1 file through your amplifier, what you are recording back into your DAW is basically going to sound just as distorted as the gutiar chords loop you were playing through that signal chain a moment ago. That should give you a good Output.wav and a good NAM model.

@MetalPrometheus Год назад

GuitarML is also neuraldsp modeller and trainer. Check their Proteus vst

@jasonzdora Год назад

Yep! Gave GuitarML a shoutout in the video. Im looking forward to comparing both of them :)

@PASHKULI Год назад

Be careful using the 'neuraldsp' word, because NeuralDSP is a brand name, targeted at the same market. GuitarML is not part of the brand NeuralDSP. Writing that for the people who might get otherwise the wrong association.

@JeffreyRutland Год назад

insane. the possibilities! I have a question, and I know you just did an example ‘in the box’ in your video here. but, what is required for a real amp to be sampled? I have a Trainwreck Express amp that I would love to try this with. I have a Hot Plate that has a line out. I also have a Focusrite Scarlett. I keep seeing ‘remap box’ and that the signal feed into the amp needs to be instrument (not line) level, which makes sense. is that what a reamp box will achieve? is there no way to simulate that with a simple audio interface? thanks for the video. just found out about this, and it’s super exciting to see!

@JeffreyRutland Год назад

😂 and just like that, almost like youtube was listening to me… ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE--xHxmveCUEQ.html

@jasonzdora Год назад

A reamp box is meant to turn a line level signal (~500 to 1500 ohms) to a guitar hi-z level (~50k to 100k ohms) which gives the input of your amplifier the kind of signal it is expecting. This gives you a much more "natural" capture as the v1_1_1.wav training file is being performed through your amplifier in its "intended" impedance and level, so long as you set the level correctly. If you dont have a reamp box, the cheaper way to achieve this is to use a DI box in reverse. Or you could try using a tuner pedal that has a buffered input. Usually those will output a signal with a higher resistance than just a regular line level output from your Scarlett. Not sure what a Hot Plate is but I assume that its line level output would suffice for bringing the signal back into your DAW. The only thing to look out for is to make sure that your amplifier has a "load" on it (the speakers are connected and absorbing all of that energy coming from the amp or your Hot Plate is capable of doing the same thing).

@matenorth 9 месяцев назад

Deactivate auto warp mode in the Ableton settings

@DaniloMoranYT Год назад

Awesome!! You did it with the head, is it possible to do the same but with also the cabinet on in the chain? i mean both to get the full tone, because i like a preset in a plugin but i cant turn off the cabinet/IR, Thanks!

@jasonzdora Год назад

This system does not currently support Amp+Cab profiling. You can give it a try just to see, of course! Some folks have been experimenting and theyve gotten great and poor results. Usually, the high end turns out weird.

@gdevelek 4 месяца назад

Great video, but, what if you test it out with actual music rather than noise?

@user-os3vt8lm6g Год назад

About normalizing of wav of DI. I think you need to stay with original audio volume or you will need to boost your guitar signal when play through resulted NAM model.

@jasonzdora Год назад

When we normalize the Output.wav (the recording of the distorted guitar) we are not changing the gain staging of the input signal (the DI track). We are only telling NAM to make the output of the amp model louder. You can experiment with this to see what happens. I also believe that newer versions of this system (there have been several updates since this video) will auto-normalize the output.wav already to help standardize the loudness of each amp model you load.

@user-os3vt8lm6g Год назад

I wrote about input.wav It's problem for all software ampsims. On some of them help tells recomended input signal volume. As usual -18db

@jasonzdora Год назад

@@user-os3vt8lm6g I havent normalized the input.wav in this video. The best practice would be to play your guitar straight into the amplifier to see how that sounds, then adjust the gain of the input.wav until it sounds like it makes the same kind of sound as your gutiar. In this video, I just left my DI signal the gain level I normally use it and I left Input.wav the way that it came to me and it worked out fine. The only normalizing I did was with the processed signal.

@user-os3vt8lm6g Год назад

@@jasonzdora got it. Sorry i thought you make an input signal higher

@jasonzdora Год назад

@@user-os3vt8lm6g No worries! Im glad you asked and then clarified. Sorry I misunderstood you at first :)

@AnimeAsLeaders998 Год назад

Hi Jason, where can I find some of the models that you mentioned on the video (marshalls etc)? thank you

@jasonzdora Год назад

The best place at the moment would be the Facebook group. Things are just getting started, so there arent a lot of captures yet but it will grow over time. I used "marshall" as an example. I do not know of anyone who has modeled a Marshall amp yet. I have a JCM800 and I might do this very soon, though!

@AnimeAsLeaders998 Год назад

@@jasonzdora great thanks. I am waiting for Steve (??) to approve my request to join facebook

@jasonzdora Год назад

@@AnimeAsLeaders998 Yeah, it would be Steve or any of the other members. Facebook is weird about how it manages group requests. Should be done shortly!

@lucad3p Год назад

is possible to use (for example) Emissary with Nadir with an IR loaded? would like to make a full rig

@jasonzdora 7 месяцев назад

There is now an ability to make a full rig, yes!

@mc67muzik56 Год назад

Ok so I’m not a guitarist, but I do admire the sound of this plugin. Would you be able to use this with a wav sample and a virtual guitar amp like guitar rig?

@jasonzdora Год назад

Im not sure I understand the workflow. What are you trying to make an amp model of?

@mc67muzik56 Год назад

I basically wanna tweak it on a midi file for a guitar loop and see what I come up with

@jasonzdora Год назад

@@mc67muzik56 I dont quite understand what youre asking me. I would say just try to do what you are trying to do and see what happens.

@mc67muzik56 Год назад

I’m asking would it work towards tweaking a wav file to sound more realistic, with just a vst and or program. Or do I need a guitar to use it. That’s what I was asking. Sorry I didn’t really word that correctly haha

@jasonzdora Год назад

OK so youre not talking about doing any training, youre just talking about using the plugin in music production. Sure! Its an amp sim. It works just like any other amp sim.

@raphael650 Год назад

This is insane, it sounds incredibly close to the original. Do you think it's because you modeled a VST or it doesn't matter? Also what IR are you using in the video?

@jasonzdora Год назад

I used a VST for simplicity in the video but I have done this same process with other real hardware and it is just as accurate. Its incredibly accurate, so long as you do a good job with your gain-staging and setup. The IR in this video is called 05 Ascendants and I dont really remember where I got it. I think it came from a JST amp sim plugin, where it had a bunch of IRs included.

@jasonzdora Год назад

Actually, just figured it out. Took a look and the original location of this IR was here: STL Tonality IRs\Will Putney\3 Album Guitar Tones IRs So I think you can get these IRs by downloading the demo for the STL Tonality - Will Putney amp sim (unless they changed how it works or something since their newest updates).

@raphael650 Год назад

@@jasonzdora I see, so I guess I have to pay more attention to the gain staging part. I couldn't find the folder nor the IR though...seems like it's not possible to extract the IRs from the complete plug-in. Thanks anyway!

@jasonzdora Год назад

Try downloading a program called VoidTools - Everything. Its a local search system that works way way better than the Windows search function. Just run that program and search for "05 Ascendants IR.wav" to see if you have the file buried deep within some folder thats like a "secret" part of the installer.

@raphael650 Год назад

@@jasonzdora I've just tried with that as well, didn't find anything. It's like they are not accessible from outside, understandably so.

@mialarssen2627 Год назад

Awesome video. how did you create the file V1_1_1.wav ? Thank you :)

@jasonzdora Год назад

There is a "standard" v111 file for download (look in my video description). I also have a new video where I show how to make your own custom v111 file. Just check out my channel. Its the latest video. Its also in my "NAM - Neural Amp Modeler - tutorial videos" playlist.

@mialarssen2627 Год назад

@@jasonzdora Thank you so much :)

@mialarssen2627 Год назад

@@jasonzdora I got a file named model.nam when I put it in reaper it sounds clean no distorted guitar like in the video :)

@jasonzdora Год назад

@@mialarssen2627 How are you loading the file? When you say "I put it in reaper" what does that mean?

@mialarssen2627 Год назад

@@jasonzdora I meant I`ve downloaded with NAM in reaper like any .nam file, and it sound clean and not distorted!

@lordgraga Год назад

This is awesome. How much is the latency of the plugin?

@jasonzdora Год назад

Same as any other amp modeler. In Ableton, it reports back zero samples. It is about as heavy as any of the modern amp sims, CPU-wise. So it can be played with a 64 sample buffer without issue on practically any computer.

@lordgraga Год назад

@@jasonzdora I just picked it up. Reaper reports 0 samples too, but I assume that this is wrong. I'm A/B'ing the models against my real amps (Recto, 6505). The models definitely have the character, but it's not quite there yet. But DAMN I got scared about my collection becoming worthless right there!

@lordgraga Год назад

@@jasonzdora And then again, I am damn impressed about NAM. Maybe I should make my own captures and see.

@jasonzdora Год назад

@@lordgraga Awesome :) How many epochs did you use on the trainer? What was your ESR score?

@lordgraga Год назад

@@jasonzdora I was comparing other peoples' captures to amps that I own, so not 100% apples-to-apples. I need a DI box to train models first.

@unterwasserbeatboxer Год назад

I'd like to use an own training file as I'm doing acoustic experiments... How can I find informations about that way?

@jasonzdora Год назад

I have a video for making your own v111 training file. Check it out!

@ElTuristaTravel Год назад

is there any particular reamp box that's recommended?

@jasonzdora Год назад

Honestly, the one you can afford will be just fine. If you cant afford one, try a Boss tuner pedal or anything else with an active buffer when the pedal is in bypass mode. I have cheap to very expensive reamp boxes and they all work just fine. Of course more expensive can mean higher quality but were talking a 5-10% difference. Dont feel gatekept by costs. Just jump in with what you have and see what happens! You will learn something and improve and then learn more and improve more. Go for it!

@Airtrooper719 4 месяца назад

Is it possible to capture my Precision Drive pedal with only an interface? I have the SS2+ but no loadbox

@jasonzdora 4 месяца назад

Yeah, thats a line-level signal so you wouldnt need a load box. Just go for it!

@Airtrooper719 4 месяца назад

@@jasonzdora sweet! thanks

@patbrady9992 11 месяцев назад

Do I capture the speaker IR of the vst amp the same way but bypass the amp and effects?

@jasonzdora 11 месяцев назад

The process you are talking about (extracting the IR from a guitar amp suite plugin) is a different process. I have a video that shows how to do that. I would not use NAM to copy an IR from the guitar cabinet of a VST. Video here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-a0kouHUz0YQ.html

@patbrady9992 11 месяцев назад

Thanks. Is this a better method than used in your other video using pink noise to make Cab IR's?

@jasonzdora 11 месяцев назад

@@patbrady9992 Ive made a few different videos on the subject. The latest one I made is the easiest and quickest and its 100% accurate so I would say just go with that method :)

@jdturner Год назад

I've made a few captures of my amps and all but one turned out to have much less gain. Where am I going wrong?

@jasonzdora Год назад

Likely you are sending too weak of a signal into the amplifier. I would record some regular gutiar DIs of you strumming some chords and loop those. I would play those through whatever setup you are normally playing the NAM training file through (the output of your audio interface > your reamp box > the input of your amplifier > your load box > the input of your audio interface) and I would listen to how those looped chords sound coming back into your DAW. If the gain is too low, turn up the output on your reamp box. As long as your DI track is the same volume that your guitar is normally when you plug your gutiar straight into your audio interface, the gain level you hear coming through that signal chain should be equivalent to how the model will end up sounding.

@relativetimeworx8459 4 месяца назад

So, the code requires the prebuilt trainer, correct? You can't train using just any DI track?

@jasonzdora 4 месяца назад

Correct. there are technical elements to the trainer file that allow for precise quantization and alignment. there are also loud and quiet sounds which help train the model to understand the full volume spectrum. you can replace some of the middle portion of the file with your own DI tracks.

@feoul92 Год назад

Hi Jason. I tried using the same method as above, but when I reamp on Ableton (using Plugin and freeze and flatten), the reamped signal goes out of sync just a little much making it impossible for me to train. Any help would be appreaciated. its almost like the reamped signal goes out of tempo by a few milliseconds.

@jasonzdora Год назад

What does the error message say? The frozen/flattened reamp signal can be up to 1 second "out of sync" with the training file. Dont worry about lining them up because the system will do that on its own automatically. You dont have to manually re-align anything. The part you have to worry about is getting the length of both audio clips the EXACT same size. Its likely that is what is causing an error.

@feoul92 Год назад

@@jasonzdora Thanks for replying so soon. I get an error one the final step of the training " No response activated the trigger in response to blip 1. Is something wrong with the reamp? ". This happens after ive input the metadata in the trainer. My length of the output is exactly the same as the wav file. The only issue i can see from watching your video, is the samples not lining up.

@jasonzdora Год назад

@@feoul92 I would share that error and your experience with the facebook group. Theyre going to have a lot more technical know-how and will likely be able to answer your question. Sorry, Im out of town this week and not by my real computer. Im also not geeky enough with NAM to know what any of the errors mean. Im just a caveman who figured out the stuff I put in the video and thats honestly about as far as it goes for me :)

@feoul92 Год назад

@@jasonzdora Oh! No worries. appreciate all the help. Thank you

@matenorth 9 месяцев назад

@@feoul92 Deactivate auto warp mode in the Ableton settings

@DeckardRJ Год назад

I don't have a very good amp to do a profile and share it in NAM but I want to use other people's profiles and I downloaded the Software but it's "empty". How do I access the NAM library? Thank you!

@jasonzdora Год назад

The best ways are to either go to the Facebook group and look for the Files section. OR go to tonehunt(dot)org which is an unofficial repositorty where you can download models.

@DeckardRJ Год назад

@@jasonzdora Thank you very much, Jason!!

@matenorth 9 месяцев назад

Like others, i get this error: RuntimeError: No response activated the trigger in response to blip 1. Is something wrong with the reamp? I did everything shown in the video with the only difference that the amped sound doesnt completely get aligned with the original file. What can i do please? I even deactivated the warp mode when dropping in the sample and the amped sample after flattening it.

@jasonzdora 9 месяцев назад

I would ask on the discord or the facebook group. I dont have the technical skills to help you, unfortunately. It just worked for me. Check your exported audio tracks and make sure they are the same length. You dont have to align them but they do have to be the EXACT same length. The extra 1 second of silence at the end of the training file is there on purpose. Its there because the system will self-correct the alignment of the impulses at the beginning of the file. You dont need to do any editing besides making sure both files are the exact same length.

@matenorth 9 месяцев назад

I solved it by deactivating auto warp mode in the Ableton settings.

@jasonzdora 9 месяцев назад

@@matenorthThanks for letting me know! That makes sense. You really dont need the warp functionality for this kind of workflow. It would only screw things up.

@drippy6941 Год назад

Im actually confused. So you modeled the emissary amp in this vid and used it as your (desired) amp? Also how would you use other modeled amps that you dont have and want to use?

@jasonzdora Год назад

I just used the Emissary as an example because it was easy to do. You can model anything with this software. Not sure I understand the 2nd question. Can you re-phrase?

@drippy6941 Год назад

@@jasonzdora say I wanted to use an amp that I don’t have (that someone else modeled) how would I do that?

@jasonzdora Год назад

@@drippy6941 I would just follow the same steps I did in this video. Play the v1_1_1.wav through whatever you are trying to model and record the output.

@drippy6941 Год назад

@@jasonzdora sorry I’m not sure you’re understanding. I don’t have an amp at all, would I still be able to use this?

@jasonzdora Год назад

@@drippy6941 You can use the plugin, yes. You can load other peoples amp models that theyve created into the plugin and play guitar through them.

@joequerques7423 Год назад

Having some issues when I go to train the model, I get the error "No response activated the trigger in response to blip 1. Is something wrong with the reamp?". The reamped signal is 20ish samples behind the V1 input, but when I try to manually shift them to align perfectly and reupload the output, I keep getting the same error. This ever happen to you?

@jasonzdora Год назад

You dont need to manually align the audio. The system will let you be a whole second late and it will figure that part out on its own. Im not sure what the error means. I would suggest asking on the Facebook group. Bunch of smarter guys than me on that group who could probably tell you whats up. The most important part is that your audio files are the exact same length. If you get that part right, you should be good.

@anthonyhoffman6052 Год назад

@@jasonzdora i think i got that error cause i didnt realise i wasnt waiting for the circular waiting time graphic to complete. the file names appear before they are actually ready and i was starting the process but it was causing an error "is something wrong with the reamp"

@matenorth 9 месяцев назад

Deactivate auto warp mode in the Ableton settings

@gluv1 11 месяцев назад

i love the concept of NAM

@jasonzdora 11 месяцев назад

I suggest taking a screeen shot of the error and uploading your 2 files to a google drive and then sharing that with either the Discord or the Facebook group and see if someone can help you figure it out.

@BobGuido Год назад

Did IK Multimedia just borrow this code for their ToneX plugin and pedal?

@jasonzdora Год назад

Not the exact code but Im sure its something similar. This kind of process is used in a bunch of different applications. Machine Learning is one of the stepping stones for all of AI.

@BobGuido Год назад

@@jasonzdora It will be interesting to see what products develop and how this affects/changes the established leader positions in the amp simulation market. Particularly Line 6, Fractal Audio, Kemper, Universal Audio, Neural DSP, IK Multimedia, Strymon and budget companies like Mooer, NUX and Zoom.

@jasonzdora Год назад

@@BobGuido Definitely an exciting time to be a guitar nerd! The real question on my mind is how will the RU-vidrs who shill for those companies react to something like this? Will they acknowledge it for what it is or will they ignore it because no payday?

@BobGuido Год назад

@@jasonzdora Most popular RU-vidrs will ignore it because there's no paid promotion, though I think if the development continues and the features people want in NAM are built quickly enough, the amp simulation manufacturers will have to get more creative with the products they offer. The democratization of the recording industry is proof that if something can be done well enough for free, people are no longer willing to pay for it.

@jasonzdora Год назад

@@BobGuido Exactly!

@diablo05 Год назад

Do I need a reamp box for this?

@jasonzdora Год назад

In general, yes.

@jasonzdora Год назад

I guess its pronounced "epic" but I kept saying "e-pock". Must be the Chicago accent?

@hrothgarnogar 11 месяцев назад

JSON is pronounced "jay-sawn" lol. It's an incredibly common language/filetype.

@jasonzdora 11 месяцев назад

Close enough :)

@Hneel65 Год назад

How can I do this with Cakewalk?

@jasonzdora Год назад

The same you would with any DAW. You just have to learn how to route audio to one of your audio interfaces outputs, send it through a gutiar amp and then get that back into your DAW.

@satch4u3 Год назад

I have tried your process but it doesn't seem to be working. Has the process changed at all?

@jasonzdora Год назад

It hasn't changed. What is the error message? Or where are you getting stuck?

@satch4u3 Год назад

@@jasonzdora I can upload the files fine, but I don't appear to be getting the same results as you were running the first step. At the end of script after running it, I am getting The tensorboard extension is already loaded. To reload it, use: %reload_ext tensorboard

@jasonzdora Год назад

@@satch4u3 OK. Sounds like there is something going on with the Google Colabs website. I dont know how to reload the tensorboard. You might want to post this info in the NAM facebook group and hopefully one of the more techy guys can help out. Sorry I dont have a direct answer for you but I know there are guys there that understand this stuff way better than I (barely) do!

@satch4u3 Год назад

@@jasonzdora I finally got it working. My issue was, when exporting my output wave file, Reaper was set to leave a 1000ms tail on the file. Once I turned that feature off in Reaper, the training started working!

@jasonzdora Год назад

@@satch4u3 Ah! Aweosme :) Yeah, there are some rules for the program that are meant to be restrictive in specific ways to help syphon the possible errors that occur into specific tranches. This is one of them (file lengths need to be EXACTLY the same length). Glad you got it working!

@JonRayRunawayVealMusic 3 месяца назад

I watched this and I am completely lost . Is everyone getting this ??? Wow …totally lost after the record a guitar and match the length

@castorkat4868 Год назад

where are the presets ?????

@jasonzdora Год назад

Currently, there are no "presets" but there are a couple projects going on right now where people are building databases on websites for folks to upload/download .nam models. Check out the Facebook group for the current info. This is an open source system so its not as "professional" as the stuff you buy. Since its free and since its built by people in their spare time, its not going to be as easy and accessible as a paid product, unfortunately. With some digging, its not hard to find stuff, though!

@kellypeterson2625 Год назад

why freeze and flatten?

@jasonzdora Год назад

Thats just the way I did it. You can export if you want. I just flattened so I could show the waveform on screen in the video.

@kellypeterson2625 Год назад

@@jasonzdora thank you for replying. And thank you for your very helpful video!

@DeckardRJ 7 месяцев назад

Man, I did the step by step twice already and it got an error message both times.

@jasonzdora 7 месяцев назад

I would check with the Facebook group or the Discord group, as I suggested in the video. They will want you to share your two audio files and what the error message was.

@DeckardRJ 7 месяцев назад

@@jasonzdora I just manage to get it right!! (Apparently) It's training right now as I'm writing this. I sent this message minutes before my third try here in the PC and this time I swithched from Firefox to Google Chrome and it's all doing ok for the moment!

@DeckardRJ 7 месяцев назад

@@jasonzdora I finally got it!!! Thank you Jason!!

@miristegal Год назад

Error-signal ratio = 0.893 ...Something seems to have gone wrong. Alright, and what? :D

@jasonzdora Год назад

Noisy signal, usually.

@disforia1 Год назад

Is this your riff?

@jasonzdora Год назад

No. This is a DI called "lasse and magoo" that I found on the internet.

@Gameup2332 10 месяцев назад

it wont work it just is a clean sound even though i have a impulse and amp thing it wont change

@jasonzdora 10 месяцев назад

Not sure what the "it" is in your statement. Have you created your own NAM model? Or did you try using someone elses NAM model? You might want to ask for help on the Facebook group or the Discord. I would need a lot more details and RU-vid comment section is kind of difficult to have a detailed conversation. The guys on Discord and Facebook are super helpful!

@Gameup2332 10 месяцев назад

wwhat is the discord@@jasonzdora

@Gameup2332 10 месяцев назад

like my guitar does not change tone even though im changing the settings @@jasonzdora

@jasonzdora 10 месяцев назад

@@Gameup2332 I asked you questions but you didnt answer them. I still dont understand. It sounds like you are using the plugin but you havent loaded any NAM models but I cant be sure.

@Gameup2332 10 месяцев назад

do you have discord @@jasonzdora

@TheRealKirkHammett Год назад

Does anyone have any idea how to install NAM for use in ABLETON? I have tried everything I can figure out. Its retarded.

@jasonzdora Год назад

You have to go to this page and scroll down to the area that says "assets" then you download either the Win.zip or the Mac.dmg depending on your operating system. Then you run the installer. Then you scan for new VST3's in Ableton. Then you look for the folder in the VST3 plugins called "Steve Atkinson" and it should be there. If it isnt, you may need to do a full re-scan on Ableton. For Windows, you hold down ALT and hit the "rescan" button (not sure how to do that on Mac). Let me know if that works!

@jasonzdora Год назад

Here is the plugin download page: github.com/sdatkinson/NeuralAmpModelerPlugin/releases

@ceniam12 Год назад

Hey mate, I dont understand what you are doing here :( I tried the steps in this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-KHIORngbzJE.html And I can use NAM with no problems after that (I can use the captures that other users share), so what is this stuff that you are explaining here? also, what is that running locally thing? what advantages would that have? the plugin is working just fine for me after installing it as a normal software. I do appreciate the effort that you put on these videos but I don´t understand what is the point of this process (this one and the running locally video).

@jasonzdora Год назад

Amner's video is showing you how to use the plugin. My videos are showing you how to use the Training Algorithm in order to create one of the NAM Models that you can download. My videos show you how to make a NAM Model out of your hardware.

@ceniam12 Год назад

@@jasonzdora Ohh that's awesome, I just couldn't understand what this was haha I would like to capture my amps soon so this video should be super helpfull, but after seeing how difficult it is, I'm not sure if I'm doing it hahaha Thanks!

@jasonzdora Год назад

@@ceniam12 Good luck! Be sure to share your models with the community :)

@ceniam12 Год назад

@@jasonzdora sure I will!

@dickjonesify Год назад

Thanks! I made one with 100 epochs and got to .052-ish. It was really good but not awesomely close. Doing it again with 500 just to see but just checking: the web page still remembers that I’ve already done it and step 2 looks different 🤔 is there anything special I have to do when trying multiple times? I did delete my first output.wav and import a new one.

@jasonzdora Год назад

You can start over from scratch OR I believe you can just edit the number of Epochs and hit the "play" button and it should resume where it left off. I would double-check that with the creator, just to be sure. Best way to reach him is on the Facebook group. Search for "neural amp modeler" and you should see it. Dude is very helpful and quick to respond!

@dickjonesify Год назад

@@jasonzdora thanks. I’m in the group and just posted