Work Tritones for horn and synth Year: 1987 · Duration: 14m Instrumentation: Casio CZ 5000 Year: 1987 Duration: 14m Instrumentation Casio CZ 5000 John Rimmer Composer Composer: John Rimmer Films, Audio & Samples 1 About Work Films, Audio & Samples John Rimmer: Tritones - AUDIO Embedded audio See details ➔ About Performance history 23 Mar 1988: Performed by the Karlheinz Company Related works Breathalyzer for orchestra Composition 3 for harp and electronic sounds Composition 7 for bassoon, piano and electronic sounds Refrains, Cadenzas and Interludes for string quartet Sacred Murmurs for cello quartet Your Piano is My Forte for piano and chamber orchestra