Please tell me how should I  make Garritan KS instruments working  within one track  of Sonar. For example, to switch Solo KS Violin from legato to pizzicato. Unfortunately, I cannot figure out it on my own. Thank you.

Hi, If you look at the keyboard at the bottom of the aria player, then you will see keys that are either 1) Greyed out 2) Red(with one yellow) 3) or normal looking.

Each red one is a different articulation (pizz,downbow etc) and the current articulation selected is yellow.

You simply need to play the key on your keyboard corresponding to the articulation you require, preferably just before you want that articulation to sound. The name of the articulation you are currently playing is named in the bottom left of the aria player.

Hope this helps