| Hope For Happiness | 4:20 | |
| Joy Of A Toy | 2:49 | |
| Hope For Happiness (Reprise) | 1:37 | |
| Why Am I So Short? | 1:38 | |
| So Boot If At All | 7:22 | |
| A Certain Kind | 4:10 | |
| Save Yourself | 2:25 | |
| Priscilla | 1:05 | |
| Lullabye Letter | 4:37 | |
| We Did It Again | 3:46 | |
| Plus Belle Qu'une Poubelle | 1:01 | |
| Why Are We Sleeping? | 5:31 | |
| Box 25/4 Lid | 0:47 |
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| The Soft Machine (LP, Album, gat) | Probe | CPLP 4500 | US | 1968 | |
| The Soft Machine (LP, Album) | Probe | CPLP 4500 X | US | 1968 | |
| The Soft Machine (LP, Album, gat) | Probe | CPLP-4500-S | US | 1968 | |
| We Did It Again (LP) | ABC Records | 27135 ET | UK | 1976 | |
| The Soft Machine (CD, Album, RE, RM, Ltd) | UM³/USM Japan | UICY-9687 | Japan | 2006 | |
| The Soft Machine (CD, Album, RE) | One Way Records (USA) | MCAD-22064 | US | ||
| The Soft Machine (LP, Album, Gat) | Big Beat Records | WIKA 57 | UK |