


▲ 28 r/volcas
The rubber buttons on my Volca Sample were starting to require more and more pressure to use, making it increasingly frustrating to play, so I finally opened it up and cleaned the copper pads with WD40 contact cleaner. The improvement in sensitivity was pleasantly noticable.
Word of caution, the wires connecting the battery and speaker terminals to the circuit board can easily break. I actually broke both and had to solder them back.
u/Maximum_Lake_6798 — 4 days ago