It is a simple midi-usb interface, plug and play is easy. There are two modes, one that transfers the South to the computer via the USB port (and vice versa) and the other for transferring the South between two devices via the IN and OUT jacks without the need for computer. There derrire a switch to switch the box.

UTILIZATION

I bought this product to save the presets on my Tonelab LE PC with Sound Editor but it never worked and it was only by reading the manual I saw ToneLab described in any small that it uses a proprietary encoding that is not automatically recognized by all interfaces.

OVERALL OPINION

To read the other reviews, aa seems to work with synths, but do not buy it for the Tonelab.