Yes, I have tried both the regular speak command and the one shown below. They both keep the avatar's lips moving a lot after the wav clip stops.
Thanks
Code:
def Introduction(instructor):
walk = instructor.walkto(0,0,10,1,260,2)
#Clear all the avatar's actions, reposition it, and start the walk action
instructor.clear(viz.ALL)
instructor.visible(1)
speech = instructor.speak(neutralpreanagram,.007)
action1 = instructor.act(walk)
action2 = instructor.turn(180)
action3 = instructor.state(1)
action4 = speech
action5 = instructor.walkto(8,0,10,1,260,2)
action6 = instructor.walkto(8,0,-25,1,260,2)
instructor.act(vizact.sequence(action1,action2,action3,action4,action5,action6))