IST, configured as the duo of double bassist Simon H. Fell and cellist/percussionist Mark Wastell, performing a virtual quartet at London's Cafe OTO, using using pre-recorded fragments of solo work from late guitarist Derek Bailey and tap dancer Will Gaines, combined with sections of silence of unforeseeable length, and then combined with the live musicians; amazing.

Free improvising guitarist Derek Bailey in duo with tap dancer Will Gaines, whose percussive dancing can be heard clearly, while Bailey plays guitar and Gaines "raps" in a sort of vaudevillian approach; a unique item even in Bailey's catalog!