# Roland TB-303
“For sale I have a vintage Roland TB-303 Bass Line synthesizer. Classic analog synthesizer, the famous machine that changed the world of electronic music!
The machine is in good condition, all of the buttons and knobs turn work and turn smoothly.
Everything works perfectly, no static when turning the knobs.
All of the buttons have been replaced with new ALPS switches on the original TB-303 PCB, you won’t need to deal with sticky or mis-triggering buttons, a common problem with old 303s and 606s!
The case is in good condition, with only a few minor scratches or scuffs (see photos), no chips on the corners. There are two holes on the rear panel that have been filled and touched up where a modification used to be installed (it was removed). Not very noticeable, but there.
There is little or no wear around the knobs from tweaking!
The machine is sold as-is in working condition.” Link