Master tapes were recently unearthed of New York saxophonist Alan Braufman and pianist Cooper-Moore performing live as a duo on Columbia University's radio station, WKCR on May 22, 1972. The session occurred two years before Braufman, Cooper-Moore and a full band recorded Braufman's legendary 1975 debut album on India Navigation (reissued by Valley of Search in 2018). Buy/listen at Bandcamp.