| Business | Phone |
| Axxis 845 S 9th St, Louisville 40203 | (502) 568-6030 |
| C & H Audio Visual Svc Inc 954 E Kentucky St, Louisville 40204 | (502) 637-4595 |
| Advanced Video & Audio Inc Po Box 1111, Louisville 40201 | (502) 244-1111 |
| Temporary Technology Inc 10490 Bluegrass Pkwy, Louisville 40299 | (502) 499-5800 |
| Visual Aids Electronics 320 W Jefferson St, Louisville 40202 | (502) 589-4088 |