| A1 | S-Scape | 5:50 | ||
| A2 | Chateau | 4:16 | ||
| A3 | Cybersports | 4:39 | ||
| A4 | Classical Gas | 3:00 | ||
| B1 | Paradox (Part A: Largo, New World Symphony) | 3:40 | ||
| B2 | Paradox (Part B: Icarus) | 3:20 | ||
| B3 | (Sequence) 14 | 11:14 |
| Title, Format | Label | Cat# | Country | Year | ||
|---|---|---|---|---|---|---|
| Sequencer (LP, Album, Cle) | Passport Records | PB 6002 | US | 1976 | ||
| Sequencer (CD, Album, RE, RM) | Air Mail Archive | AIRAC-1573 | Japan | 2010 | ||
| Sequencer (LP, Album, Gat) | Passport Records | 9167-98014 | Canada | 1976 | ||
| Sequencer (CD, Album) | Passport Records | PBCD 6002 | US | 1986 | ||
| Sequencer (CD) | Third Contact | 3CR 1002 | US | 1996 |