| Business | Phone |
| Aquarian Services Inc 6956 Indiana Ave # 14, Riverside 92506 | (951) 276-0551 |
| Canonazo Records 7605 Evans St, Riverside 92504 | (951) 509-3975 |
| Sound Sanctuary Recording 8458 Goneaway St, Riverside 92509 | (951) 360-6229 |
| Third Floor Studios 2505 Sandra Dr, Riverside 92509 | (951) 360-0242 |
| Troutman Sound Labs 1433 W Linden St # J, Riverside 92507 | (951) 275-9989 |
| Urban World Entertainment 5200 Chicago Ave, Riverside 92507 | (951) 682-6341 |