Roland Cube 20X Guitar Practice Amp Supro Center Knob has a crack

Center Knob has a crack inside the mounting hole which prevents it from sitting right on the pot and causes a tight

rumbling low frequencies

A Vintage Slingerland 14x5

Antenna is broken but unit is fully functional

Roland Cube 20X Guitar Practice Amp Supro Center Knob has a crackA Roland Cube 20X Guitar Practice Amp in Very Good condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting. We always picture any and all accessories too. What you see is what you will get so please check out the pictures! Everything we sell has been tested and is fully functional unless otherwise noted. We have a 5 star rating from 1000+