I have been working hard on a mockup of a revised version of my violin concerto. For most of the solo part I have successfully used the VSL solo violin library. The only places are where I had to use other libraries has been for lyrical sections required a variety of long, legato vibrato notes. At first I thought this would require artificial vibrato (LFO) but I've realised while working with some other libraries that only a fairly small addition to the VSL library would enable me to do the whole piece with no problem.
As it is, the solo strings have legato patches for no vibrato, progressive vibrato, normal and "gypsy" (=portamento) vibrato. What is missing here is a light, poco vibrato patch and a really exaggerated molto vibrato patch. With just these two additions, using the cross fade function in VIPro, I could do a really convincing version of a good soloist. I found them in another library (no name!), and I wish I could have stayed within VSL, it would have greatly simplified my work.
Just a suggestion ...
Alan Belkin
alanbelkinmusic.com