That must have been fun to make
If you could have held the bass throughout the other sounds to continue the piece, that would have been cool too... but you did a good job on this. Congrats ;)
A concept that's been done before, but still cool
I like how the Windows sounds were used. The main synth/bass was a little bit too simplistic and slightly annoying, but not too distracting from the cool use of sounds. It'd be nice if it was a bit longer, but still nice.