Cinematique Instruments has released Grained Violin - the March Edition of their free instrument series Klang for Kontakt.
They say about it:
While playing around with Guitar FX pedals, René and Ege wondered what it would sound like if fed by a violin. So they quickly taped some piezo contact mics to the violin and sent it through some granular pedals as well as weird modulated delays and reverbs. After recording a lot of material they sorted all the recordings and came up with three very inspiring patches: Grained Pizzicato, Grained Col Legno and Grained Longs - together they are the new Klang instrument.