| Artist name | Roles | Recordings |
|---|---|---|
| Sergio Avil (Bass guitarist from Argentina) | ||
| Wayne Marshall (British pianist and conductor) |
| Artist name | Roles | Recordings |
|---|---|---|
| Sergio Avil (Bass guitarist from Argentina) | ||
| Wayne Marshall (British pianist and conductor) |
| Artist name | Roles | Recordings |
|---|---|---|
| Sergio Avil | organ | Symphony No. 3, 'Organ': Maestoso |
| Wayne Marshall | organ | Toccata |