| Business | Phone |
| Grand Central Music 5626 Grand Ave, Duluth 55807 | (218) 624-1889 |
| Great Northern Music 132 E Superior St, Duluth 55802 | (218) 722-5553 |
| Pianos Plus Music Store 32 W 1st St, Duluth 55802 | (218) 279-2755 |
| Schmitt Music 1600 Miller Trunk Hwy # 228, Duluth 55811 | (218) 727-8341 |
| Schmitt Music 2338 Mountain Shadow Dr, Duluth 55811 | (218) 722-2995 |