How can I routing the Resolume Arena 7.2 Preview-Monitor via Spout or NDI to Ableton Live 10 , is that possible?, there is already a solution, the Master out Monitor can already be routet, but I have not yet found anything about Preview-Monitoring on the Internet or your Forum
Sorry for the delay @psytool.
This is beyond what I can advise and you are best to seek help from the Resolume forum.