| Improv: Biker Babes of the Rio Grande | Vrooom Vrooom |
| Improv: Fallen Angel (live) | Live at the Zoom Club, 1972 |
| Improv: Z'Zoom (live) | Live at the Zoom Club, 1972 |
| Improv: Two Sticks (live) | On Broadway: Live in NYC 1995 |
| Improv: Starless and Bible Black (live) | Night Watch [live] |
| Improv/By the Sleepy Lagoon | Epitaph, Vols. 3-4 |
| Improv: A Voyage To The Centre Of The Cosmos | The Road to Red |
| Improv: It Is For You, But Not For Us | The Road to Red |
| Improv: The Savage (live) | Live in Mainz 1974 |
| Improv: Heidelberg II | Live in Heidelberg, 1974 |
| Improv: Clueless And Slightly Slack | The Road to Red |
| Improv: Two Sticks (live) | B'Boom: Official Bootleg - Live in Argentina |
| Improv: All That Glitters Is Not Nail Polish (live) | Live in Guildford, 1972 |
| Improv: Atria | Live in Mainz 1974 |
| Improv: Asbury Park | The Road to Red |
| Improv: Arabica | Live in Mainz 1974 |
| Improv: The Golden Walnut | The Road to Red |
| Improv: Daniel Dust | The Road to Red |
| Improv: Asbury Park | The Road to Red |
| Creator Has a Master Plan (Including Improve: Summit and Something ...) (live) | Live at Summit Studios: Denver, 03/12/1972 |
| Improv Augsburg | Live in Augsburg, Germany |
| Improv I (live) | Live in Fort Worth 1974.06.06 (DGM Live) |
| Improv: Trio (live) | Live in Mainz 1974 |
| Improv: Arabica (live) | Live in Mainz 1974 |
