Why do yahama use plastic key boards when their products are so expensive?
yamaha keyboard PRS-70?
Rec Mutipal tracks of music MD 4072?
Electric piano with clicking keys ?
Technics SX-PX554 no sound?
Technics PR602 replacing the disc drive with hard drive?
How can I fix my Electric Roland Piano - notes not playing?
Hissing Sound?
Technics Digital Piano PR370 sound problem?
My top Bflat on my Roland 4500 piano has suddenly ceased to work?
fix speaker?
Ettor code in cvp 209?
i have a ROLAND RD-150 with tow keys with no sound, can i fix it?
Need a main board for my pr370?
Sound Name Error on Technics Pr902 Piano?
No sound?
how can I fix my Clavanova CLP-950 two keys make no sound?
How can I fix my Yamaha Clavinova CVP-55?