Baritone saxophonist Josh Sinton continues his deep engagement with Steve Lacy's saxophone etudes in this 2-CD release, presenting fifteen spontaneous solo improvisations on Couloir, alongside a meticulous yet personal interpretation of Lacy's Book of Practitioners Vol. 2 "W", a suite of six structured études that explore sonic character through repetition, variation, and improvisation.

The third solo saxophone record from Brooklyn improviser Josh Sinton, and his first recorded solely on the baritone saxophone, an instrument for which Sinton explains he has dedicated half his life, heard in this remarkably diverse set on the lower horn that he approaches lyrically, technically, emotionally and with startling singularity.

New York reedist Josh Sinton takes the contrabass clarinet on a wild ride, performing live with no overdubs, using clip-on mics, a mixing board, a sans amp box, a volume pedal, and a bass amp, as he explores sonic possibilities and unexpected directions for this big reed instrument in his quest to redefine the old Slavic word for beauty or splendor: krasa.