With extensive choral experience from his time as a chorister at St James's Chapel Royal under Andrew Gant and subsequent scholarship at St Mary's Wimbledon, Jason was most recently a bass choral scholar at Holy Trinity, Sloane Square under Max Barley. As part of his Fellowship with The National Youth Choir, he has been part of many recordings of both new and old choral works. As a session singer, Jason has also enjoyed recording backing vocals for the artist Tom Rosenthal.