From 1957 to 1965, the master photographer W. Eugene Smith had a studio and darkroom in a dilapidated building on 6th Avenue north of 28th street in Manhattan. The Jazz Loft, as it became known, had already become a favored spot for jam sessions by hundreds of jazz players of the day. During his years there, Smith became obsessed with the goings-on in the building, musical and otherwise, and he taped and photographed them with an unimaginable thoroughness, capturing thousands of hours of sound as well as tens of thousands of images. The sounds and stories that emerged from those years are the basis for The Jazz Loft Anthology, a ten-part radio series now heard across four one-hour programs.