As part of Camberwell Live! the Scottish Clarinet Quartet and trombonist George Murray are proud to present the first performance of a new work commissioned from composer Matthew Rogers. SCQ has been working with Matthew Rogers since 2003, and god of doors is their third project together. As in the earlier works, the players have a high degree of creative control in the realisation of the piece, which includes aleatoric and quasi-improvisatory material. It is named after the Roman god Janus and is inspired by ideas of transition, with the trombone included as the catalyst for change. SCQ and Matthew Rogers gratefully acknowledge financial support from the PRS-Foundation and Britten-Pears Trust.