Available on:
https://music-editionsiegfriedgrundmann1.bandcamp.com/

Gequälte Kreatur (M.Nomized & Siegfried Grundmann)

Dreamz - Wilfried Hanrath & Siegfried Grundmann

More on Bandcamp:

https://music-editionsiegfriedgrundmann1.bandcamp.com/album/do-it-siegfried-grundmann

More on Bandcamp:

https://music-editionsiegfriedgrundmann1.bandcamp.com/

Producing since about 40 years computer-supported electronic music.