Plugin to route audio out to bus
 

Are there any plugins that can route audio out to a certain bus?
I would like to insert sends between other plugins on a track.
AVID Pro Multiband Splitter, for example, can send parts of the spectrum to different outputs, and Melda MCompare is capable of listening to different instances, so it should be doable.

Re: Plugin to route audio out to bus
 

NUGEN SigMod and NUGEN Audio Receive.
In SigMod, Crossover module if you want to split by frequency or Tap module if you just want to send over (parallel). Audio Receive sits on the other track to receive the audio sent.

You can demo SigMod to see if this works to do what you want (Audio Receive comes with it)