Theremin & Musical saw duet : Passacaglia (J.Halvorsen) / Grégoire Blanc 

It's a duet between alien sound affects and ghost sound effects.

The 2 most difficult instruments to hit correct pitch, Theremin and saw, and both are played so well. Wow. Kudos. Respect. It’s beautifully done.

I want more, I want an album. I want this to be the background music of my life.

It's great to see such skill on such a rarely played instrument.

So enjoyed hearing this. My Scottish grandpa played the saw and performed for nursing homes. Old folks love hearing music! Now I'm getting old.

Wow, both of these instruments seem so difficult to play without frets or proper finger placement guides. It seems a lot more personal that way though. Beautiful and inspiring! Not to mention really really cool!

you have unearthly talent.

I wonder why you're not famous yet! You have such a perfect ear for music and every song you perform turns out so great! You should be an international star!

I never thought I would see these two instruments together in one place. What a wonderful combination. Matter of fact. I can't ever remember a Thurman ever played that well.

In a world all its own. Musicianship this good, so young, is a treasure.In a world so full of commercial crap and eccentricity, originality is a rare jem. BRAVO!

Where did you go Gregoire? Why haven't you made more videos? I need to hear more of you! You have a great talent!

Ce garçon est un Magicien. Un extra-terrestre de la musique. J'adore. Je te souhaite tout le bonheur du monde, Grégoire Blanc.

I feel like I've been transported 4000 years in the future to hear new music styles

This is called perfection. Unbelievable how you make it look so easy and natural.

I wish I was so enthralled by the music I missed it was the same guy until I looked at it the second time! I was sorting my tools and we were playing with a hand saw and my daughter did not know people made music with saws. What a great introduction!

So beautiful. It's like walking into the court of the king of space.

It is incredible to me how much control you must have to be able to play both of these instruments competently

You are so awesome! You're leaving the world a much better place than you found it. I'm an organ pipe voicer, it would be wonderful if you could do some collaboration with a good symphonic pipe organ, it could be magical.

Estoy aquí por un poco de todo buena pieza emotiva.

You have more musical talent than 99.99% of musicians (singers included) shown on MTV. You deserve to be more famous and richer than them.

I''ve never seens such instruments taken to this level. This (wonderful) guy has obviously received a classsical music formtion (look at his movements).

This performance, as well as the others on this channel, are among the absolute best theremin exposés available.

UPDT THANK YOU

Simplemente hermoso! like si vienes de UPDT

This is still the best video on youtube. I come back to it whenever life dosen't seem to make sense.

This could work as a painting in the same way that it works musically!!! Wow - incredible!

Cette musique est si intéressante et si belle et si émouvante. Une telle compétence et une telle musicalité. Merci.

This is incredible. Such a clear tone on the saw, super impressive.

Simply just amazing. One of my favorite song is being played with these music instruments I've never seen before! I know I'm really slow but still.

Magnificent. This is where perfect pitch or perfect relative pitch is indispensable.

I don't think anyone plays saw or theremin as in tune as this guy. Skills.

C'est incroyable ! Vraiment j'adore, en plus du son de l'instrument qui crée une musique si unique, le procédé de ne pas toucher l'instrument pour en jouer est tout simplement magnifique. Comme s'il vivait de lui même, avec l'aide de son musicien bien sûr.

*Them: What kind of music do you like?* Me: ...it's complicated.

OH MY GOSH I PLAYED THIS DUET TOO MANY TIMES AS A VIOLINIST BUT YOU MADE IT COME BACK TO LIFE AGAIN THANK YOU

Коллапс. Два раза пересматривал. Магия, да и только. Фантастическая магия звука. Отличное исполнение . Спасибо .

They go together perfectly

Je réécoute ce morceau, c'est une merveille !

This is art

AMAZING! as a professional violist, this piece is difficult!!! its magnificently played here.

Oh mon dieu, je crois que je viens de tomber amoureuse de ces deux instruments que je ne connaissais pas il y a une heure... C'est incroyable avec quelle justesse, quel phrasé et quelle dextérité tu en joues ! Merci pour la vidéo et bonne continuation :)

Great combination of instruments. Very complimentary. Lovely piece of music.

Gosh this is so pleasing to hear. I was always fond of higher pitches but found violins too sharp. This all sounds like humming ahhh

It's haunting. Brilliant performance! Bravissimo!!!

Such a beautiful piece, and executed so we'll! Amazing example of counterpoint!

The heaven sound like this

How does this not have more views?! This is incredible!!!

Podria quedarme todo el día viendo esto

This was excellent! The skill incredible, the combination perfect. So soothing. I'm very selective when it comes music played on the theremin- but this I thoroughly enjoyed

You guys are all so talented.

This music is breathtakingly beautiful, and this musician is amazingly skilled on both instruments! WOW!!! ♥♥♥

O Es tan bueno Me hace recordar a algo Creo q es a películas animadas Xq estos sonidos de me hacen muy familiar Y en verdad tiene un aire de misterio o algo así q me hace recordar a coraline Pero en verdad es atrapante y me hace querer más Creo q me miraré todos los vídeos del tirón

Plein d'émotion, merci c'est un bonheur de vous écouter.

That was heartbreakingly beautiful. I lost the struggle to hold back the tears early on, and in my mind I saw it as the soundtrack to the end of the world. Such an ethereal, unworldly sound is what angels create.

This song makes me feel feelings I didn't know I had anymore. Just amazing. You're very talented, wow

This is the sound of melancholy and some weird peacefulness. And sadness. I’m getting into synthesizers and I’m really wondering what strange noises you could get out of a theremin by running it through some modules. Also, about your skill with both the saw and the theremin, do you know if you just became really incredibly fast at finding and holding on the right pitch, or is it just second nature and do you know exactly at which position is which note? On that subject, are you able to (for example) immediately put your hand in the position that a C is played?

So artful and sensitive, thank you! The skill is impressive!!

HPDT UN POCO DE TODO

Música tão tocante! Não sei porque lembrei do meu querido companheiro cachorrinho Zeus que faleceu há sete anos. Abraços, Grégoire. Você é incrível em seu talento!

This is legit magic. You’re a wizard. So cool.

Quand on connait un peu la difficulté de ses deux instruments on ne peut qu'être baba devant tant de maîtrise technique tout en restant admirablement musical... Bravo!

Bravo! What a fantastic performance!

Je suis tellement impressionné . Il est pas rare d'entendre l'un de ces instruments joués dans mon groupe d'amis . J'entends parfois les ont bien joué. Je ne l'ai jamais entendu theremin ou ai vu joué bien. Je suis inspiré d'utiliser votre technique pour améliorer mon propre jeu.

One of the most talented musicians alive at the moment, and somewhat good video editor too :)

You both play so beautifully!

Stunning - Bravo!!!👏👏👏

Unbelievable talented you are! Both in Theremin and Singing Saw. I'm jealous! My deepest respect!

I need both instruments! I love this! It has a hauntingly beautiful Melody! I love this!!!

ESTO ES UN POCO DE TODO

A amazing great ensemble!

C'est sublime. Déjà que la musique est belle, cet arrangement la met à encore un autre niveau !

This is insane! This should go viral, you are very talented.

Absolutely amazing. I love it.

I love this. Thank you for making this!

Olvide que al escuchar esto era fascinante, como pude olvidar esta preciosa obra de arte. Como? Pues me perdi en la sociedad tal vez...

ONE OF MY FAVORITES!!

Absolutely beautiful...

Incroyable maîtrise, bravo! Je n'ai pas les mots :')

This has got to be the coolest thing I’ve ever seen.

C'est magnifique, aérien ... d'une perfection et d'une justesse impressionnante !

Absolutely amazing 👏

Beautiful, otherworldly. 💟

Keep doing you, Grégoire. Your music is simply amazing. Très inspirant :)

There are some things that can only be fully appreciated from a distance because the sense of wonder and novelty remains unspoiled by any personal experience with what's on display. I was a skateboarder in my younger days, and that experience informs my enjoyment of what people are doing with the sport or artform or whatever you want to call it. I know what's involved and what's impressive and why, but as much as my comprehension is expanded by that experience, my wonder is diminished and it becomes more of a technical analysis than just a raw spectacle. But I know nothing of the Theremin or playing a saw, and so a performance like this is outside of any personal experience, and there's a magic to it that exists for me precisely because I don't know what I'm looking at. The result is objectively good, but if he were doing anything less than perfectly I wouldn't know it. As we get older there are fewer wide-eyed moments where we are locked into that state of novelty where we know we're witnessing something beautiful, but don't have the language to legitimately hold a more specific opinion than that, and in fact might err on the side of willful ignorance just to avoid cheapening it. This is one of those things.

Really love this - amazing playing

Beautiful playing Guys!! 👍

Wow. Just incredible.

just beautiful

So beautiful.

This is absolutely amazing

Beautiful music!

Absolutely amazing!! Love your playing

Hauntingly beautiful

Hauntingly awesome!

I adore this beyond words.

Glad to be reminded of this once again.

Magnificent!

This is beautiful!

I really appreciate your job. Beautiful!

this is stunning. Just stunning.

Very, very beautiful!