I opened it one time thinking I needed to change something to get my mpk 25 mini to work, figured out it was the usb cable (ya those things do fail, even if they sit still for a billion years).PRO TIP: When using this you can select in audio prefs in logic pro the 'output' some like to use their desktop/laptop output (I have a macbook pro 2012), I like to use the audio 4+ output myself as that knob on the unit is nice to turn around

This thing is awesome!!

Should be named "iConnectNot"!This thing looked like a dream for gigging with my iPad Pro: 4 inputs, multiple outputs for mains and monitor mixes, it actually charges the ios device when in use, it even has a 1/4" threaded hole on the bottom to securely mount on a tripod or mic stand.

Sturdy built quality, as usual from iConnectivity, and decend sound quality and the best thing is it runs off USB-Power unlike the