A musician putting on a show.
The man was fast asleep.
A musician does not have to be a man.  If someone is putting on a show it means they are not fast asleep.
exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_show(x3) & Actor(e1,x2) & v_put(e1) & (x1 = x2) & n_musician(x1))
exists p1 x1.(n_man(x1) & exists s1 x2.((x1 = x2) & n_asleep(x2) & a_fast(s1) & Theme(s1,x2)))