There are two example patches for the kviolin:

- kviolin_simple.pd: it just requires pd to be run

- kviolin.pd: it requires pd and xgui, the graphical extensions
written by Damien Henry and available from http://dh7.free.fr. The
patch provides a panel with a set of sliders, buttons, and a pad. The
pad allows simultaneous control of bow pressure and velocity. To run
the patch, first launch pdx from the shell, and then load kviolin from
pd.

