I am not sure if you understood my question right.
What you said seems to me already the case with the current VI-Player. Nevertheless I do have currently very large and complex VE-Project-Presets with own VI's for each microphoneposition of an "Instrument" to cover and controle the multimicrophonesetup of the Synchron series.
For pure the Articulationsselection this is not the problem, since all seperate VI-players can be controled parallel with the same midisignals since the different articulation are always in the same cellposition.
However if I would like to raise the release time for the first Violins I have to raise it at least as often as much different microphoneposition are in use what means for the Full-Library Sur-Stereo Setup I must change thge same setting 7 times. and If i would like to raise it in alll strings (1 Vl, 2, Vl Vla, Vc Kb) I have to do this 35 times just for a little general increase of the release time. This is redundant.
It would be much more comfortable If I could do my settings per instrument and would not be forced to repeat them per microphoneposition. But that would mean, that part of the very complex VE-Synchron-Series-Presets must be integrated in the player, so that the user does handle just the 1. Violins if he want to chnage any Playersetting for the first Violins and is not forced to repeat all he wants to do always for each further Microphoneposition.
You know that most other multimicrophone-Samplelibraries do have the Microphonemix as part of the instrumentpatch intergretated in their player. I just ask if (and hope that) you have thought about that to for your new Synchronplayer since the Luxury of the Amount of mixable Synchronseries Microphonepositions deserves a userfriendly non redundant handling.