| Artist name | Roles | Recordings |
|---|---|---|
| Cornershop | ||
| John Snyder | producer | Wild Horses |
| Roy Buchanan | ||
| Gordy Gibson | engineer | Wild Horses |
| Jason Standard | engineer | Wild Horses |
| Artist name | Roles | Recordings |
|---|---|---|
| Cornershop | vocal | Heavy Soup, Heavy Soup (outro) |
| Roy Buchanan | vocal | A Nickel and a Nail |
| Billy Price | performer | That's How It Is (feat. Otis Clay) |