Wow, that is impressive certainly. I never would have thought to compose music with the sounds of printers and old floppy drives... Though I did use the beep of a power switch to a printer in a song once, but that's slightly less impressive.
Still, though, whenever I see things like this I have to think to myself...
But was the music really any better quality than an orchestra or even a normal video game? Not really.
I mean... what do you do with it once it's made? You certainly can't transport it easily and I'm sure it takes weeks to program a single song like this. The impracticality of an invention like this lessens the awe-factor a ton for me.