| Business | Phone |
| Peabody Institute-John Hopkins 949 Dulaney Valley Rd, Baltimore 21204 | (410) 825-3911 |
| Music Studio 239 N Franklintown Rd, Baltimore 21223 | (410) 233-7111 |
| All About Music 8928 Waltham Woods Rd, Baltimore 21234 | (410) 665-6600 |
| Artist Music Education Ctr 9333 Belair Rd # A, Baltimore 21236 | (410) 256-7320 |
| Banjo Instruction-R Nickerson Baltimore 21228 | (410) 869-0075 |
| Dobson Music Studio 3906 Millner Rd, Baltimore 21236 | (410) 529-9140 |
| Laura's Flute Studio 3127 Rosalie Ave, Baltimore 21234 | (410) 319-9358 |