| Business | Phone |
| Despers Usa Steel Orchestra 621 Classon Ave, Brooklyn 11238 | (718) 399-8481 |
| Accordion Man 84 4th Pl, Brooklyn 11231 | (718) 852-1951 |
| Great Day Chorale 1382 Carroll St, Brooklyn 11213 | (718) 756-5866 |
| Guitar Workshop 1416 Avenue J, Brooklyn 11230 | (718) 258-8705 |
| Bargemusic Limited Fulton Ferry Lndg, Brooklyn 11201 | (718) 624-2083 |
| Block Buster Gospel Prdctns 157 Barbey St, Brooklyn 11207 | (718) 277-2152 |
| J Tookes Enterprises 1107 Fulton St, Brooklyn 11238 | (718) 284-1075 |
| Jazzreach 55 Washington St, Brooklyn 11201 | (718) 625-5188 |
| Orrin Star 121 3rd St, Brooklyn 11231 | (718) 237-2216 |
| L & R Enterprises 803 Nostrand Ave, Brooklyn 11225 | (718) 735-5820 |
| Vito Band 244 New York Ave # 1a, Brooklyn 11216 | (718) 363-8734 |
| N Y Jam Inc 523 11th St, Brooklyn 11215 | (718) 788-8032 |
| Neginah Orchestras 1537 50th St, Brooklyn 11219 | (718) 854-2911 |
| Women In Steel 8513 Coventry Rd, Brooklyn 11236 | (718) 629-2471 |
| Oort Media 45 Main St, Brooklyn 11201 | (718) 330-0277 |
| Phantoms Productions 1476 Flatbush Ave, Brooklyn 11210 | (718) 434-3480 |
| Robin Eubanks Music 423 Atlantic Ave, Brooklyn 11217 | (718) 875-4498 |