Greetings: I'm new to VSL and this forum. I've completed the first movement of a string quartet in Sibelius which leverages a lot of expression from the instruments, including artificial harmonics, a senza vibrato passage, and lots of tenuto. So far I have a rendering using Sibelius's NotePerformer, which works fine for compositional needs, but isn't realistic enough for a final product. I've tried the matrix presets in VIP, and haven't found one that works with my existing Sibelius manuscript.
I know that patches exist to cover the less common performance techniques, but I'm wondering how best to trigger them. I have installed the appropriate Sibelius sound set, but have the barest understanding of how to leverage it beyond the obvious rendering of dynamics, etc. I have Vienna Ensemble 6.5, Vienna Instruments Pro, the basic VI orchestral library (with additional extended libraries for solo strings I and II, and orchestral strings, and Solo Violin 2). My DAW is W10/all SSD, haven't run up against any hardware limitations so far. I also have Pro Tools, and am prepared to move a MIDI export from Sibelius to it if that makes the most sense.
My goal is a realistic rendering of my music, reflecting the normal variation of live players. (I'm a former viola performer, so I know how things SHOULD sound.)
Should I just trigger the patches manually in VIP matrix, through CC, or is there some way of doing it simpler? I'm pretty sure I know how that might work, but haven't tried it yet -- it seems very labor-intensive.
Not unrelated -- is there anything to be gained in realism through patch changes triggered by variations in velocity? (My first attempts at that produced very unsatisfying results, since it seems like the patches aren't uniform in volume.)
Thanks in advance.