Home › Forums › Products › Stompboxes › H90 MIDI over USB › Reply To: H90 MIDI over USB April 5, 2023 at 10:25 am #170238 joecozziModeratorEventide Staff Hello radiation360, Yes, the H90 can receive MIDI messages via USB so long as the MIDI controller is acting as a USB Host device. The Morningstar MC8 is NOT a USB host device like the new MC6 Pro is. This may be the source of the problem.
