Mr Declan Costello MA, MBBS, FRCS (ORL-HNS)


Declan is increasingly busy as a professional singer. As an undergraduate (during his music degree) he was a countertenor at St John’s College Cambridge. He has now dropped the “counter” and is simply a (high) tenor.

Declan Costello sinfing with Oxford Bach Soloists 2016

In the last few years, he has sung regularly with the Holst Singers, Polyphony, the Oxford Bach Soloists, and has deputised in choirs around London and Oxford. 

To contact Declan about singing engagements, please email
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