I had kind of an "awakening" moment earlier listening to the excellent video posted above by
Nico Schuele. I saw that he was using two plugs (Brainworx Refinement, & Oeksound Soothe2) to process the different Synchron Strings libraries. I'd never heard any Strings from Synchron sound so good !
I remember match eqing SSP to CSS a while back, and was cutting like 6db around 3k, but was never 100% happy with my results. Those plugs seems to dynamically tame resonances and "harshness" (2-5k), and seem to make them sound like I always wanted. The Synchron stage seems to really bring-out those frequencies, with strings in any case.
I'll be using Zodiac, SyST I, SSP, SyST FX & Elite lots and now want those plugs also!