Laurie Spiegel plays Alles synth - temporary replacement

(3:11)

Laurie Spiegel ‎– Obsolete Systems (2001)

(1:1:1econd)

Laurie Spiegel - The Expanding Universe

(2:36:45)

Laurie Spiegel - Waveshaper TV Ep.6 (Part 1 of 3: Bell Labs)

(9:16)

Laurie Spiegel - Drums (1975)

(7:13)

The Expanding Universe

(28:29)

Patchwork

(9:47)

Laurie Spiegel - Voices Within

(14:47)

Laurie Spiegel: Grassroots Technologist

(6:6)

Part 1: Laurie Spiegel Bell Labs Interview 1984

(10:)

Laurie Spiegel

(9:33)

The Unquestioned Answer

(6:31)

Laurie Spiegel playing guitar, shot Nov. 2012 by Dena Yago

(41)

Klaus Schulze - Kontinuum

(1:16:23)

Pauline Oliveros, Stuart Dempster, Panaiotis ‎– Deep Listening (Full Album)

(1:3:19)

Theremin - Clara Rockmore play \

(2:54)