Audio Track Mixer - Save channel settings with all effects.
Save settings (with all effects applied) of an audio track.
I use a couple of effecst standard. Would be very helpfull to safe presets with many effects at once.
You CAN sort of do this.
Start a new project. Make a sequence. Add your audio track effects.
Save that .prproj files somewhere.
Use that .prpjoj file as a "template" every time you start a new project.
Just be sure to make a new template with each new release of Premiere. They can accumulate bugs over time...