Work Gradual for tape and clarinettist Year: 1974 · Duration: 12m Instrumentation: Playing amplified bass-clarinet, clarinet and trombaphone (trombone with saxophone mouthpiece) Year: 1974 Duration: 12m Instrumentation Playing amplified bass-clar... Denis Smalley Composer Composer: Denis Smalley About Work About Commissioned note Composed at York University Related works Clarinet Threads for amplified clarinet and tape Névé for electroacoustic sounds Pneuma for 5 amplified voices and percussion Resounding for electroacoustic sounds in 6 channels Spectral Lands an acoustic work in six channels Wind Chimes for tape