The uTune Dual Expander is an expansion module for the TubbutecuTune. The expander adds two CV and two gate inputs and outputs to the main module. Up to three of these expanders can be connected to the main module, increasing the number of possible CV/Gate inputs and outputs up to eight. What the expander does in detail is determined in uTune. Whether it's converting to a MIDI signal, outputting velocity and Aftertouch data, or providing clock and reset signals, the Expander is the ideal solution for these and other tasks when uTune needs to do more.