LOT of x2: Avid HD Omni Pro Tools Audio Interfaces :READ:: mics issue (1 works)

Avid Digidesign Sync I/O MH040 ProTools Audio Synchronizer

Magma Digidesign Avid PCI-X Expansion Chassis 7-Slot 64-Bit, Working

PreSonus Studio 1824C 18x18 USB-C Audio / MIDI Interface - NO CONNECTION

Digidesign 192 I/O Pro Tools HD Audio Interface Avid- #E

Digidesign SYNC I/0 MH040

Digidesign Sync I/O MH040

RME Fireface 800 rackmount audio interface. 192KHz, 56 channels.