| Business | Phone |
| Worship Resources 624 Ohio Pike # D, Cincinnati 45245 | (513) 232-5200 |
| Brightsides Audio 8819 Castleford Ln, Cincinnati 45242 | (513) 793-2224 |
| C & D Audio Productions & Dsgn 3096 Colerain Ave, Cincinnati 45225 | (513) 542-7038 |
| Ctw Systems 2535 Arroka Dr, Cincinnati 45231 | (513) 522-2897 |
| Loud & Clear Inc 2001 Dalton Ave, Cincinnati 45214 | (513) 421-0488 |
| Radio Shack 8437 Beechmont Ave, Cincinnati 45255 | (513) 474-4892 |
| Smithall Electronics Inc 2001 Vine St, Cincinnati 45202 | (513) 381-2828 |