let me explain the title.
it's almost be like a modular shell but with one difference a load/(save)unload button.
i would like to have a null device that can hold information like:
1. synth device or fx device (load/unload)
2. faders'n'nobs current position
3. nr of voices
4. midi channel
5. notes
6. shell with i/o connected
the reson for this is that i often record synths to vdat or cubase, and i also save the midi file. so if i need to tweek something i have to remember the synth and the patch that was recorded on that track and load it manually...would be easier to just push a button and load it up automatically

its almost like freeze function in vst.
or...how about a button that can freeze=(record to vdat)all channels in the mixer but the one you are currently recording.
maby this is possible without a device...in that case plz tell me!
cu