Restoration professional power amplifier HUSHAN // Restore life from the ruins
33:10
Restoration intergrated amplifier HARMAN/KARDON
29:47
Restoration professional power amplifier CAF // Restore system capacity 2000W + 2000W
39:39
Restoration portable speaker system // Regenerate to help a familiar customer
1:02:53
Severely Damaged JARGUAR PA-203 Amplifer Restoration // Recovering and Reuse Stereo Mixing Amplifer
1:08:37
Timelapse: It took the girl 5 days to restore the agricultural tiller for the farmer
31:31
Restoration of JVC Full Amplifiers Abandoned in the Forest
44:23
1980 Hitachi | Old Boombox Restoration
57:52