Duration: 20 minutes (approximately)
Composed:
1934-1935 (age 28-30)
Premiere:
December 5, 1935. London, Mercury Theatre. Brosa Quartet (first 4-movement version). Revised 3-movement final version premiered by the Zorian Quartet on 26 February 1944
Revised:
1943 (age 37-38)
Dedication: Wilfred Franks
Note: First version had 4 movements; Revised version used the last two and added a newly composed first movement.