The class has a semantics similar to Pgroup, but instead of a Group, it creates a ParGroup on the server.
(var p, q, r, o;p = Pbind(\degree, Prand((0..7),12), \dur, 0.3, \legato, 0.2);PparGroup(p).play;// post the node structure:fork { s.queryAllNodes; 3.wait; s.queryAllNodes; 2.wait; s.queryAllNodes;})