| 1. Happening Intro / Too Much Talk (3:50) | $0.15 | |
| 2. Happens Every Day (2:48) | $0.15 | |
| 3. Burn Like a Candle (4:40) | $0.15 | |
| 4. Observation From Flight 285 (In 3/4 Time) (3:23) | $0.15 | |
| 5. Get Out of My Mind (4:59) | $0.15 | |
| 6. Don't Take It So Hard (2:24) | $0.15 | |
| 7. Communication, Parts 1 & 2 (5:12) | $0.15 | |
| 8. Love Makes the World Go Round (Don't You Let It Stop) (2:34) | $0.15 | |
| | $0.15 | |
| 10. The Good Times (4:00) | $0.15 | |
| | $0.15 | |
| 12. Too Much Talk (Mono) (2:13) | $0.15 | |
| 13. Happening '68 (single mix) (Mono) (1:46) | $0.15 | |
| 14. Don't Take It So Hard (single mix) (Mono) (2:24) | $0.15 | |
| 15. Observation From Flight 285 (In 3/4 Time) (single mix) (Mono)) (3:23) | $0.15 | |
| 16. Theme From It's Happening (Mono) (2:45) | $0.15 | |
| 17. Happening '68 (TV version) (Mono) (1:34) | $0.08 | |