Can Maestro be controlled with a MIDI controller or control surface? Chris April 22, 2021 01:24 Updated No, Maestro cannot be controlled by any MIDI parameters. Related articles Is Maestro 2 compatible with all Apogee products? Can't get Instrument input in GarageBand with ONE for iPad & Mac Big Sur and M1 Silicon Compatibility How do I use Symphony Desktop's Optical I/O to expand input channels? Comments 0 comments Article is closed for comments.