The Expanding Universe
Album by Laurie Spiegel
The Expanding Universe by Laurie Spiegel is an electronic music album that explores themes of space and technology, utilising computer-generated sounds and algorithms. It is known for its pioneering use of the GROOVE system, a computer-based music system developed at Bell Labs.
First released: 1980

Tracklist
- 1.Patchwork9:44
- 2.East River Dawn14:14
- 3.Old Wave6:51
- 4.The Unquestioned Answer6:28
- 5.Pentachrome7:16
- 6.The Orient Express10:00
- 7.A Folk Study2:01
- 8.Clockworks5:20
- 9.Drums7:07
- 10.Dirge, Part I2:20
- 11.Dirge, Part II2:29
- 12.Appalachian Grove I5:20
- 13.Music for Dance, Part I8:37
- 14.Appalachian Grove II7:54
- 15.Appalachian Grove III3:12
- 16.Music for Dance, Part II6:18
- 17.The Expanding Universe28:28
- 18.Kepler‘s Harmony of the Worlds10:38
- 19.Wandering in Our Times11:44