| USA | Mint condition with box. Home studio use only. Fully functional. No issu... | $180.00 | |
| USA | Minimal wear and tear (never played out with, just for at home). Great p... | $179.00 | |
| USA | Great pedal! Lots of fun sounds from this one. An industry pinnacle of f... | $210.00 | |
| UK | Very good condition and full working order.Part ex is welcome - Please g... | $312.21 | |
| UK | Selling my much loved C4 - downsizing pedalboard and can't justify keepi... | $304.02 | |
| UK | Browse, Burn, and PlayIt’s that easy. When you're ready to explore beyo... | $276.02 | |
| EU | For sale is Source Audio C4 synth pedal in mint condition. Works perfect... | $344.25 | |
| EU | Pedal is in mint condition, barely used, kept in the original box as it ... | $322.37 | |
| Canada | Selling my Source Audio C4 Synth Pedal. Pedal is in excellent condition... | $288.48 | |
