This cable has been specifically designed to work with the Korg Volca Keys, Volca Beats and Volca Bass.
This cable takes the feed from the headphone out and allows you to plug directly into a balanced input. Inputs can be mixing desks, sound cards or interfaces. The wiring is our own 'custom' spec and eliminates the hum, hiss and low-fi sound that users often complain about when trying to patch this synth.