| Business | Phone |
| Audio Connection 2817 N Argonne Rd, Spokane 99212 | (509) 927-4547 |
| Avidex Industries 164 S Washington St 300, Spokane 99201 | (509) 455-6873 |
| Epiphany Audio 628 S Maple St, Spokane 99204 | (509) 838-6497 |
| Inland Audio-Visual Co 27 W Indiana Ave 100, Spokane 99205 | (509) 328-0706 |
| Visual Purple 808 W Main Ave, Spokane 99201 | (509) 624-5669 |