Reinard Synth#16 Roland XP50 No Audio... Dead DAC?
16:02
Como editar e salvar timbre no Roland XP - 50
16:59
Reinard Synth#12 Roland D50 Repair: sound only at key release?
9:16
Como mudar os timbres no Teclado Roland XP - 50
19:49
Reinard Synth#19 Ensoniq EPS 16plus repair: instability, weird characters, Error 32 and 33?
46:05
Roland XP-50 Repair and Restoration
14:15
ReinardSynth#7 Yamaha RM1x display fix and new switches
27:46
Roland XP50 /XP60 /XP80 Sem som? EIS O MOTIVO. Como consertar?
17:20