2hp VCO // 'Classic' Curtis CEM3340 Eurorack oscillator 

Introducing me to audio rate pwm was amazing, thanks man !

"and of course tuning" nice

Thanks for brightening out days with synth videos.

Great overview. I can't believe they can fit all these features into such narrow modules. This would be cool at three times the hp, but as it is, it's insane. I only have their MIDI/CV/Gate/Clk module but it has a billion features in the same tiny frame. And they have a full line of basically anything you could want in a modular setup. Amazing engineering.

very helpful review--nice sound for such a slim VCO!

I have to resist the urge to put 5 of those together, but I really don't want to resist it xD

simple is best ... mostly; thanks for this weeks highlight and funny gratulation to 22.222 ;)

Ordered one yesterday.

Ben, you must have spent a fortune on the knurlies alone!

Ace! I have 8HP free and need more VCOs to fit in my case since I have a Batumi quad LFO and 2 VCOs and need to balance these out along with another clock and S&H module. Maybe get few of these 2hp modules or wait for the new Expert Sleepers Disting EX to solve my flawed modular setup?

What about the cem3396? Any available in eurorack?

Just when I thought about buying this for my „mainly control only but also want 3 soundsources but don‘t have a lot of space“ skiff :P So 3 of these and a lot of fiddling with small knobs that are too close together or a Doepfer Quad VCO that is cheaper but needs a lot more space.

I love this little vco! I like the sound of it way more than I like the sound of my larger more expensive vcos (dpo, dixie 2). It sounds closer to my moog, is there another vco like this but with more features?

WOW 😮

They make really nice series of modules, but I feel half of their modules should be half of the price. 100$ for a simple DC offset level, MIX or LOGIC modules? Ridiculous a bit. They contain electronics worth maybe 1$. Their VCO is 129$, which is acceptable, but still a bit more than I would expect. 100-110$ maybe. Some more esoteric modules they make are however worth their price. Again almost all their modules are the same price, with no regards to how much complexity or work is behind them.

To me, it's like a 16-bit C64 which I don't think is a strange analogy - it's like a clean SID with much of the character.

0:23 instant Sh-101. That's amazing they put it in 2 hp. It's craziness if people actually think the CEm is the best osc out there, really? It's very good for being on a CHIP that's cheap to manufacture and very stable across a wide range. That doesn't mean the sound smoothness and depth can match the components of a carefully put together discrete VCO, like AJH.

I have the old 2hp OSC. Sin but no pwm. When did that change? The old could not be a CEM3340 vco i guess. Good to know if anybody is looking for an used OSC.

hey there!..HELP ME!!..this is for anyone really to answer. ive just got the 2hpMIDI and can anyone for the love of god tell me how to make it work with Ableton please? i can find nothing

"...because, why not?"

Is this the same as the old version with a sine wave?