2-CD set continues to explore the "Ghost Trance Music" series devised by Anthony Braxton. "Composition N. 227" is performed by Chris Jonas (soprano, alto, tenor saxophones), David Novak (bassoon, contrabassoon, etc) and Braxton (alto, F-alto saxophones, clarinet, flute). "Composition N. 228" is performed by Jackson Moore (clarinet, alto & baritone saxophones), Seth Misterka (alto, baritone saxophones) and Braxton (bass, contrabass saxophones, contrabass clarinet). As Steve Day writes in his liner notes, Anthony Braxton "has gathered a new, younger generation of saxophone players around him. Together this new collective has been responsible for another set of post-Wesleyan classic recordings".