Super Mario World - Castle theme violin and cello cover 

In my head, it has been playing like this since 1992.

This feels even more menacing than the original!

The constant moving line for the violins felt so powerful omg, and the chromatic chords layered on top were gorgeous.

Beautiful as always! Say hello to Bob Ross for me! :D

Can’t imagine how Kelly’s right arm felt after that. You guys are sick!

Sounds like if it were supposed to play with this instruments! It is Beautiful!

Truly magnificent

Holy shit this DOES sound better than the original, if nothing else, 1:12 is more powerful than the original, it conveys the hopelessness of Mario's situation so well, and it's *piercing*

Beautiful, fantastic, didn't realize how much I needed this! But enough about the hair...

"Look how he massacred my boys!" - Bowser

You should definitely get more recognition for your work. Beautiful cover as always

Made me cry. Remembered old times when I was a Kid.

I love the castle theme so much and these video made me cry it's too great

This is so amazing. Props to that guy on top left for all the Arpeggio I really was searching for a violin cover of it.

I have no words! This is truly beautiful. It is supposed to be scary music for marios castle theme but it is beauty to me. I just love it. Who else is tearing up and crying for watching this lovely video. The guys were right on point. The screeching of the violin is so powerful

Amazing! I remember hearing this theme back in the day. I love how menacing this version is!

I love how the Cello sounds. it is my 3 favorite instrument or my favorite string instruments then the villain

This is absolute perfection! And the best possible instruments to cover this too

One thing I love about this is how the sound is a little sharp, which adds so much more menacing personality into this.

Top Left Guy going for broke while Bottom Right Guy chills out 😂. Loved it, what a great adaptation.

OMG! This version is so dark that made me feel like I was witnessing a murder. LOL Outstading work guys!

Great job mark!! Also I was surprised how good the bass end of that 5 string cello sounds. And the violin parts... holy shit Kelly the tuning of double stops was spot on + the accuracy of those fast parts... KING! 👏👏👏

The two of you play so well together, really astonishing work!

I cannot stop watching this video It's so good

Oh damn, I'm frightened. This is an amazing arrangement and playing there! And dem high notes on the violin and the melody between violin and cello are so in tune, I'm in love.

I was searching for the best rendition of this song.. I think I found it! Superb!

You brought the emotion right out, in this one. My favorite one that you've done so far, along with the seal of the seven maidens.

Loved the combo of cello and violin this was great and had such power. Would love to see more Kelly in the future!

I just don't have words to describe what I just heard. That was just unbelievable.

Nice job, anyone who can do this with any instrument has my forever respect

Those cellos touch the depths of my soul with those low 5th harmonies dude, great job! I also love the melancholy feel of the violins in the downbeat, almost makes me want to cry. What a great way to reinterpret a song

I believe this is the best cover of Castle Theme!!!

You consistently capture the essence of a song in ways few where artists succeed. Not just this piece.

👏🏾👏🏾👏🏾 this was beautifully done! I appreciate this so much! ❤❤ Bravo!

Mark you always shred

i like this cellos and violin cover of SMW because this is my favorite game

2:09 THAT was the equivalent of giving Kamek the middle finger, and I respect you for that. Awesome cover!

Amazing rendition! Thank you for sharing!

I seem to find myself back here again because this is so worth watching and listening to everytime!

the cello is strong with this one

Hearing this played by real instruments instead of the crappy SNES sound chip really brings out what an absolute masterpiece this track is. Great performance!

Fantastic

First off this cover is amazing. But man...they really use to compose masterpieces for games that couldn't even handle the sound fonts. Hearing all these old classics redone with the instruments they were trying to imitate is surreal

Yo this dude shreds!

I don't know why you don't have more subscribers/views when your covers are always spot on and high quality. This one is my personal favorite, but they're all superb.

Me: Hold it! ×2 Stomach: Here it comes right now and you can't stop it!🏃🏽💨 Toilet: Help me! ×5😫💩🌀🌪️🪠🚽

Daaaamn, that's an impressive cover. How did I missed it ? 😳

Oh my God. Glorious. I loved it. Keep doing. This guy on violin is so good. Congrats.

GORGEOUS!!!!

A masterful interpretation, I have been stupefied and deeply surprised by the nuance that the music acquires

I discovered you on Instagram and holy shit never realized you have a RU-vid channel. I HAD to subscribe. Your tone and the vocality of your playing is everything I need. I played cello for 2 years but stopped because of a shoulder injury. Thank you for letting me play vicariously through you haha!! Your sound is (seriously) SUPERB. You inspire me! I appreciate it!!!!

One of my favorite evil lair themes across the whole of video of games. So good

Whaaaat this is my fav MARIO song! And I’m so mad I didn’t get a notification

Wow, I honestly didnt think it was possible to play the part in the top left on violin. Impressive!

Thank you so much for this one, chills down my spine the whole time watching this video because of how good it sounds and the memories.

If Nintendo ever cover this song in a future game, it'll likely sound very close to this. Absolutely brilliant!

Como pode existir algo tão perfeito como uma melodia harmonica entre um violino e violãnciello.

Hard in the paint

If there was ever a 'New Super Mario World' i would definitely want this as a castle theme

So fucking awesome! I listen to these video game covers sometimes when I'm working on my novel. Cheers!

More beautiful than a lot of dark souls music

This is so AWESOME. This song gives me the chills.

Talent

Suena a que podría ser un pasaje de Las Cuatro Estaciones de Vivaldi! Hermoso!!!

This is a good natural fit for you.

Perfect arrangement. If you listen to the recent restorations of the Super Mario World music using the original, uncompressed samples, this captures the drama Koji Kondo had originally intended. Search for Super Mario World Restored Fortress

Awesome

Best version yet

Seriously so good.

Being my fav Nintendo theme, I can only enjoy your performance. This theme is mysterious and fascinating to listen, whatever the conditions and the moment, it seems so deep magical

Wow!

Incredible. Damn I always loved this tune and you guys knocked it out of the park.

This guy knows how to make music

Also, the violinist plays amazing, well done mate.

Needs the evil fanfare at the start. Fantastic performance.

This is fantastic!! Do you like the electric cello or the traditional cello more?

Amazing as always.

If Nintendo remade Super Mario World for the Switch, this would be amazing

This will always remain pure gold. The amount of talent that goes into making these. Thank you for these covers.

Favorite part is definitely the slides up and down the C string while you stare us down haha, love it!

You guys are so talented! This is one of the greatest covers I've ever seen!!!

I am in awe...... MAJESTIC!!!!

Amazing, the editing too. Ask us to share!

Simply amazing work.

I play cello, and happen to love zelda and nintendo too. you have inspired me so much, and you play increadibly! Thankyou! 🎻

You guys made me cry ;-; This is absolutely perfect

1:32 ok, in years playing this game I have never known about this Besides, great cover

On repeat ❤

This is actually really beautiful you just got yourself a sub

uaaaaaaaat?? Simply awesome!!

Please return, your music is wonderful.

Amazing

I never realized how brilliant this score was. This seems like a difficult piece, amazing job really. It sounds so good, I've watched it at least times!

Totally my favorite Mario song for decades. Looks like it’s one of yours too. Amazing, amazing job creating this version. Incredible,

AMAZING!!!

that bass omggggggggggggg

Top left. Must've been sore after playing that section. Great job, guys!

Holy crap. I saved this to my playlist. I get the shivers of how amazingly greatly done this was!!

Memories... ^^

It’s like what Ludwig’s castle would sound like it