5 Cevap 3 Puan |
Korg B1 - specific notes don't work, problem with circuitry |
1 Cevap 1 Puan |
4 piano keys not working (seems electronic problem) |
2 Cevap 1 Puan |
3 dead keys throughout keyboard |
2 Cevap 1 Puan |
Enquiry about Gem Real Piano RP800 |
Özet Yok
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