| Business | Phone |
| Mikhail Sherman Music Svc Inc 686 Wilson Ave, North York M3K 1E1 | (416) 398-5454 |
| Music-Tech Svc 4544 Dufferin St #38, North York M3H 5X2 | (416) 663-4520 |
| Music Lab Ltd 3869 Chesswood Dr, North York M3J 2R8 | (416) 636-8722 |
| Fogarty Music Inc 45 Brisbane Rd #1, North York M3J 2K1 | (416) 663-3994 |