GEM WK4 CLEANING AND UPGRADING
32:52
KORG TRITON STUDIO Update OS, Installing CD-ROM, Assembly and disassembly, Copying disc, battery.
23:43
ROLAND VS840EX FULL UPGRADE
26:56
YAMAHA SY85 FULL UPGRADE
16:15
Por que as pessoas gostam desses alto-falantes? Eu realmente quero saber
3:35
KORG X5D Button replacement
7:50
Replacing the Korg Triton Studio V2 61 KEY drive with a sata drive.
3:45
Create your own probe tester for free
3:35