| instruments |
|---|
| 1969-07-05 – 1970-08-29 | Road Ladies | bass | Frank Zappa | 4:10 |
| 1969-07-05 – 1970-08-29 | Rudy Wants to Buy Yez a Drink | bass | Frank Zappa | 2:44 |
| 1969-07-05 – 1970-08-29 | Sharleena | bass | Frank Zappa | 4:04 |
| 1969-07-05 – 1970-08-29 | Tell Me You Love Me | bass | Frank Zappa | 2:33 |
| 1969-07-05 – 1970-08-29 | Would You Go All the Way? | bass | Frank Zappa | 2:30 |
| 1972-04-17 – 1972-05 | It Just Might Be a One‐Shot Deal | Hawaiian guitar | Frank Zappa | 4:16 |
| It Just Might Be a One‐Shot Deal (alternate mix) | Hawaiian guitar | Frank Zappa | 4:18 |
| The Nancy & Mary Music | bass | Frank Zappa | 9:28 |
| vocals |
|---|
| 1969-07-05 – 1970-08-29 | Road Ladies | | Frank Zappa | 4:10 |
| 1969-07-05 – 1970-08-29 | Rudy Wants to Buy Yez a Drink | | Frank Zappa | 2:44 |
| 1969-07-05 – 1970-08-29 | Sharleena | | Frank Zappa | 4:04 |
| 1969-07-05 – 1970-08-29 | Would You Go All the Way? | | Frank Zappa | 2:30 |
| 1972-04-17 – 1972-05 | It Just Might Be a One‐Shot Deal | | Frank Zappa | 4:16 |
| It Just Might Be a One‐Shot Deal (alternate mix) | | Frank Zappa | 4:18 |
| The Nancy & Mary Music | | Frank Zappa | 9:28 |
| engineered |
|---|
| Beyond Belief | assistant | Petra | |
| Beyond Belief | assistant | Petra | |
| On Fire! | assistant | Petra | |
| recording engineer for |
|---|
| Petra en alabanza | assistant | Petra | |
| Petra Praise: The Rock Cries Out | assistant | Petra | |
| wrote |
|---|
| Wonderful Wino | | | |
