Early American Minimalism / Walls of Sound II / Wallpatterns-Patternwalls
Album by Ulrich Krieger & Philip Glass & Steve Reich & Terry Riley
Early American Minimalism / Walls of Sound II / Wallpatterns-Patternwalls is a release by Ulrich Krieger that pairs a programme centred on early American minimalism with works from his Walls of Sound cycle, realised for saxophones, ensemble and electronics. It focuses on drone and pattern-based repetition within experimental and contemporary classical idioms.
First released: 2007

Tracklist
- 1.Music in Fifths11:24
- 2.Pendulum Music7:28
- 3.Dorian Reeds32:02
- 4.1 + 14:42
- 5.Reed Phase14:26