I’m using reaper to send audio to the main PA, thanks to Dante I can send over 64 tracks ( I use 8 of them ) so the mac is connected to the audio desk directly via Ethernet . The only external interface I have to use is a midi interface to send midi timecode to the Hog4. I wish an app to convert ip midi to hognet to be installed in the same computer used for reaper to inject midi over ip directly in the hognet .