| Business | Phone |
| Cascade Piano 4160 Ne Sandy Blvd, Portland 97212 | (503) 282-0918 |
| Piano Lessons Po Box 3331, Portland 97208 | (503) 241-0566 |
| Ogden Music Co 4035 Se 82nd Ave, Portland 97266 | (503) 777-2666 |
| Michelle's Piano & Organ Co 530 Sw 5th Ave, Portland 97204 | (503) 295-1180 |