The FireWire I/O Module type PREV039/10/1 can be used with both Apple Mac and PC.


  • macOS 10.4.11 to macOS 12.6.
  • In macOS 13 Ventura, Apple removed support for Core Audio over firewire so the Orpheus and a multitude of other firewire devices will no longer work.
  • You will need to download & install the FireWire module control panel for Mac in order to select sync sources correctly.


As with any software, it is advisable to create a system back-up prior to installation and to back-up your data regularly.