| Artist name | Roles | Recordings |
|---|---|---|
| Brian May (Queen guitarist) | vocal, electric guitar | Appointment, I Need Time, She Was Once My Friend |
| Artist name | Roles | Recordings |
|---|---|---|
| Brian May (Queen guitarist) | vocal, electric guitar | Appointment, I Need Time, She Was Once My Friend |
| Artist name | Roles | Recordings |
|---|---|---|
| Brian May (Queen guitarist) | vocal, electric guitar | Appointment, I Need Time, She Was Once My Friend |