A man is sitting with his music stand in front of him.
A man is sitting in front of his music stand.
A man is sitting with his music stand  is  a rephrasing '  A man is sitting in front of his music stand. '
exists e1 x1 x2 x3 x4.(with(e1,x2) & in(x2,x4) & of(x4,x1) & n_male(x1) & n_male(x1) & n_front(x4) & n_stand(x2) & of(x2,x3) & n_music(x3) & of(x2,x1) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 x1 x2 x3 x4.(in(e1,x2) & of(x2,x3) & n_stand(x3) & of(x3,x4) & n_music(x4) & of(x3,x1) & n_male(x1) & n_front(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))