Can I connect multiple USB MIDI devices to the iTrack Dock? 24 November 2020 16:15 Updated Applies to: iTrack Dock The USB MIDI port on the back of the iTrack Dock can only accept one device at a time. Therefore connecting multiple USB devices is not supported. Related articles Which USB MIDI devices can I use with the iTrack Dock? Why can't I hear my MIDI keyboard? Why can I not send/receive MIDI data via the MIDI ports on my Scarlett 3rd Gen? Can I connect the iTrack Dock to a Mac or PC? iOS - iPad Pro (USB-C) Compatibility Was this article helpful? 1 out of 2 found this helpful