| Business | Phone |
| Audio Service By Jim Logan 2112 Route M, Jefferson City 65101 | (573) 636-7800 |
| Enchanted Productions Jefferson City 65101 | (573) 230-5764 |
| Soundman Productions Jefferson City 65101 | (573) 291-1285 |
| S & H Sound 1108 Charm Tree Ct, Jefferson City 65109 | (573) 893-5144 |
| Perpetual Sound 4631 Rainbow Dr, Jefferson City 65109 | (573) 893-8101 |
| Premier Entertainment 671 River Drive, Jefferson City 65101 | (816) 419-9015 |
| Night Magic Entertainment Jefferson City 65101 | (573) 619-0269 |