But I tried Blue Cat's FreqAnalyst Multi. The demo only allows three instances and freezes for some seconds every 40 seconds, but I can live with that since it is very easy to route (unless spam where you have to pan). Just but one instance in every channel you want to compare and route like in the tutorial on their website (also kind of selfexplained
uh, and since it is an instance on every channel you can control the precision for every channel