From the West Coast, Petrie started his solo career in 1980, was a member of the Sheik And The Sexbeat and had several cassettes of minimal electronics.
| Releases: | ||||
| Untitled (LP) | Obfuscate Perimeter Records | 1983 | ||
| Noise (Cass) | Interference Tapes | 1984 | ||
| The Meaning Of Love (Cass, Album) | Interference Tapes | 1985 | ||
| Tracks Appear On: | ||||
| On-Slaught No. 5 (Cass) | Belsen | Idiosyncratics | 1984 | |
| No Borders (LP, Comp) | The Expected One | Generations Unlimited | 1988 | |