18D Be strong willed and independent - ?a?e ? M??? o? ??e? ???
32D Piece of fast moving music - ?o?o ???p?t??
37A Using conventional keys/harmonies - T???d
45A Girl's school in Sussex - R?e???n
42D Card game - ????t? ???
50D Relating to some Muslim mystics - S????
57A Milky iridescent quality - ??a?e??????