"Pure energy of sound."
That's really what Energy of sound is. Great noise work published by the Polish-Russian far from show biz netlabel.
This one hour of noise music release by Pi is really interesting, Pi tells that he has been making music for 2 years (and just 1 making noise), not bad at all! You better keep on creating ;)
If you really enjoy noise music, this is one for you.

Stream this release here.
Creative commons license: Attribution-NonCommercial