Tracklist Hide Credits
| A1 | –The Soots | Metal Man Has Hornet's WingsLead Guitar – Zappa*Vocals – Capt. Beefheart* |
| A2 | –Frank Zappa | Black NapkinsLead Guitar – Zappa* |
| A3 | –Captain Beefheart | Story Of ElectricityNarrator – Beefheart* |
| A4 | –Captain Beefheart And His Magic Band | Unconditionally Guaranteed |
| A5 | –The Mothers | Whiskey Gone Behind The Sun |
| A6 | –The Mothers | Mondo Hollywood |
| A7 | –Mrs. Zappa* | Lightning Rod Man |
| A8 | –The Mothers | My Guitar (Wants To Kill Your Mama) |
| B1 | –The Mothers | Rock Around The Clock |
| B2 | –The Mothers | Sandwich Song |
| B3 | –The Mothers | How Could I Be Such A Fool |
| B4 | –The Mothers | Boogie For Berkeley |
| B5 | –Captain Beefheart And His Magic Band | Neon Meate Dream Of An Octafish |
| B6 | –The Mothers | King Kong |
| B7 | –The Mothers | The Speed Freak Boogie |
Notes
The slip insert is stamped "Collector's Edition Colored Vinyl."Frank Zappa & Captain Beefheart - Metal Man Has Hornet's Wings is on black vinyl.
B6 is misnamed "King King" on the slip insert.
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| WRMB 365 | Zappa* / Beefheart* | Zappa* / Beefheart* - Confidential (LP, Album, Unofficial, Red) | Wizardo Records | WRMB 365 | US | 1976 |
| 365 | Zappa* / Beefheart* | Zappa* / Beefheart* - Confidential (LP, Album, Unofficial) | Wizardo Rekords | 365 | Netherlands | Unknown |
| 365, 2308 | Zappa* / Beefheart* | Zappa* / Beefheart* - Confidential (LP, Album, Unofficial) | Wizardo Rekords, Sound / Stage Recordings | 365, 2308 | Netherlands | Unknown |
| WRMB 365 | Zappa* / Beefheart* | Zappa* / Beefheart* - Confidential (LP, Album, Unofficial) | Wizardo Records | WRMB 365 | US | 1976 |
| ST 365 | Zappa* / Beefheart* | Zappa* / Beefheart* - Confidential (LP, Album, Unofficial) | Not On Label (Frank Zappa) | ST 365 | Germany | Unknown |

