Conductive Labs XpandR 4x1, MRCC Expander and Compact USB MIDI Interface, Expands the MRCC (art. #535428#) by 4 MIDI inputs (4x 5-pin DIN and 1x 3.5mm TRS type A) and one MIDI output (1x 5-pin DIN and 1x 3.5mm TRS type A), Works as a MIDI interface...
