Capturing two exceptional concerts at London's Cafe OTO in 2021 & 2022, in the launch of a new quartet expanding the longstanding trio of NO Moore on electric guitar, John Edwards on double bass and Eddie Prévost on drums, with Alan Wilkinson on baritone & alto saxophones, and for one performance on each night, tenor saxophonist Nathaniel Catchpole joining.

Superb free improvisation from the UK trio of Nathaniel Catchpole on tenor sax, John Edwards on double bass, and Eddie Prevost on drums and bowed tam-tam, three generations of improvisers pushing the envelope of spontaneous composition in accomplished and playful dialog.