Using a piano as an additive resynthesis engine

[ahanysz]

I just came across this bizarre but fascinating experiment by Stefaan Himpe:

[Chris-S]

Funny, thanks for posting. Still have to figure out how this works...

[ahanysz]

Roughly speaking, I think you just take a spectrogram of the singing, then play the spectrogram on the piano. Each frequency band corresponds to a piano key.