I've got a few mixers now, I've got CV-able Mono mixing that I can pan with voltage and mono-to-stereo panning mixers, and I've got Stereo mixers.
What I always want to do with stereo sources is to Pan the stereo slightly and it seems to me there are a bunch of No-hp modules around but what I want is a Zero HP Passive Stereo Panner to connect between a Stereo source and my main mixing.
I don't know if this is even possible.
Thoughts???
Enjoy your spare HP, don't rush to fill every last space, this is not like filling sticker books. Resist the urge to 'complete' your rack, its never complete so just relax.