u/PartyBoy777

I'm having trouble with my Volca Keys, bought it used from a flea market and everything works fine, except poly mode, which just makes a really quiet fart noise until I press more than one key, in which case only two notes maximum play.

I already tried finding a solution and had no luck, if anyone else had this problem and found a solution please share it, I'm at a loss.

Can post a video of the unit If needed.

Thanks!