Season 23-24 is the 30th anniversary of Cambridge Early Music, and this just happens to coincide with the 10th anniversary of the vocal ensemble’s formation who were being presented by CEM on Tuesday evening. The Gesualdo Six, now justifiably renowned worldwide, came together as a combination of individual talents, and several members of the celebrated group have close connections with Cambridge and its locality. Trinity College in particular has a central place in the history of the ‘Six’ in whose chapel on the 5th March 2014 (10 years ago to the day) they had made their debut, including in t…