XOR Electronics NerdSeq IO expander Black

The Expander is an expansion module for the XOR Electronics NerdSeq, currently the only tracker sequencer for Eurorack. In the long history of music trackers on computers and systems like Amiga 500, Atari ST, ZX Spectrum, MS-DOS, C64 or Gameboy LSDJ the NerdSeq is at the top of the list. The XOR Electronics NerdSeq IO-Expander is an expansion module for the XOR Electronics NerdSeq that adds features like MIDI inputs and outputs to the sequencer and provides a Sub-D 9-pin connector for a SEGA gamepad. It can thus be stepped more comfortably through the menu of the NerdSeq.