'Deep House' was very different from 'Cassiopeia' in 1993, the genre was still very PURE and BLACK, try out '93 tunes from 'Kerri Chandler', 'Masters At Work', 'Chez Damier' or 'Ron Trent' and you will hear a big difference..)
in my world is 'Cassiopeia' clearly 'Trance' and also the best tune...