Work Spectral Lands an acoustic work in six channels Year: 2011 Year: 2011 Denis Smalley Composer Composer: Denis Smalley About Work About Performance history 23 Nov 2011: Realised at the Huddersfield Festival in United Kingdom Related works Empty Vessels electroacoustic work O Vos Omnes motet for 3 soloists, 8 part choir and tape. Ouroboros for tape Pneuma for 5 amplified voices and percussion Tides for tape Word Within for 2 amplified voices and percussion