APPEARANCES +
The Unknown Errors
Teachers - Single
2024, File, MP3, Single, Big Curve Music
The Unknown Errors
Minor Movements
2023, CD, Big Curve Music
Keith Emerson
Variations
2023, CD, CD, CD, CD, CD, CD, CD, CD, CD, CD, CD, CD, CD, CD, 2x CD, CD, CD, 2x CD, Box Set,
Prog Rock/Contemporary/Soundtrack
Keith Emerson
At The Movies
2005, 3x CD Box Set, 
,
, Soundtrack
Various
Sampler #1
2004, CD, Smplr, Ambiguous City! Records
The Scott Farkus Affair
We Will Become Destination
2000, CD, Album, Ambiguous City! Records
Moviegoer / The Scott Farkus Affair
The Urban Development Series Volume 3
1998, CD, Ambiguous City! Records
The Scott Farkus Affair
Sorrows Learn To Swim
1997, 
,
, Alternative Rock/Hard Rock
Butch
The Fall Is Harder Than The Crash
1996, CD, Album, Ambiguous City! Records
Various
From The Land Of Pleasant Living
1995, 10", Comp, Morphius Records, AmBiguous City! Records
Butch (14) / Onespot Fringehead
Butch / Fringehead
1994, 7", AmBiguous City! Records, AmBiguous City! Records
Butch
Envy
1994, 7", Ambiguous City! Records
Charles Mills
Tracks In The Sand
1991
Zeon Jones
Spin Me Around
1989, ,
, Synth-pop/Reggae-Pop
Keith Emerson
Best Revenge / Murderock
1989, 
,
, Soundtrack/Art Rock
Judy Cheeks
No Outsiders
1988, ,
, Contemporary R&B/Soul/Ballad/Dance-pop
Various
B-Movie Archives
2009, 8xCD, Comp + Box, Rhino Records (2), Warner Music France, Wea Music, 
,
, Bossa Nova/MPB/Prog Rock/Blues Rock/Country/Punk/Soul/Score/Soundtrack/Rhythm & Blues/Funk/Hard Rock/Bollywood/Jazz-Funk/Classic Rock
Various
Philadelphia Music Conference 1996
1996, 2xCD, Album, Comp, Promo, Not On Label,
