| Business | Phone |
| Dynamic Audio Designs 13317 Ventura Blvd, Sherman Oaks 91423 | (818) 788-2035 |
| Digital Audio Works 4355 Ventura Canyon Ave # 205, Sherman Oaks 91423 | (818) 990-7282 |
| Visual Animation Inc 13214 Moorpark St # 309, Sherman Oaks 91423 | (818) 528-7746 |