Acoustic piano used as voice synthesizer
As someone who learned to play the acoustic piano from an early age, is a fan of synthesizers, and is a geek, this ticked all the right boxes — a rather bizarre creation of a voice synthesizer using an acoustic piano.
Check out the video. It’s in German but with subtitles. See if you can understand what the piano is “saying”, based on the recording of a young child, without looking at the words.
Really interesting concept. Totally impractical, but hey that’s not the point.