Edited by Tanya Clement, Emily Murphy, Karis Shearer, Trent Wintermeier, and Matthew Kilbane, the micro-editions gathered here include Michael McClure reading from his book Ghost Tantras; Muriel Rukeyser reading a poem-sequence that shares a title with her poetry collection The Speed of Darkness; and Daphne Marlatt reading from her first collection of poems leaf leaf/s (Black Sparrow Press, 1969) in 1969 and then later in 2019. It is a collection that shows an investment in the audition of context.