Mattias Krantz

I put HAMMERS on a piano then hired PRO PIANISTS without telling them

I tuned my entire piano to E then took lessons

Something Just Like This

I taught an octopus piano (It took 6 months)

I tuned my ENTIRE piano to EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

24K Magic (Acoustic Instrumental)

I put Helium in my Guitar and now it’s a Ukulele?

Don't Wanna Know (Acoustic Instrumental)

I PUT PIANO STRINGS ON GUITAR

THE 10 LEVELS OF GUITAR