Complex sentence: McKeown's musical collaboration with Doyle ended with his departure in the summer of 1993 and she began her solo career, renaming her outfit "Susan McKeown and the Chanting House", and performing at Sin-é, Fez and The Bottom Line.
Split into simpler sentences: McKeown's musical collaboration with Doyle ended with his departure in the summer of 1993. She began her solo career, renaming her outfit "Susan McKeown and the Chanting House", and performing at clubs such as Sin-é, Fez and The Bottom Line.