To active a MIDI connection between your computer and the GMX.

• Connect the unit via the rear USB output to a USB input on your computer.
• Press and hold the MIDI button on the GMX until it illuminates.
• Let your computer and GMX communicate together to completely upload all device drivers.
• DO NOT POWER OFF OR UNPLUG DEVICE

The GMX is plug and play with the provided software Virtual DJ LE

The GMX is plug and play with Virtual DJ Pro as long as you have purchased an official license from Virtual DJ.

The GMX is compatible with Traktor via available mappings on our website.