Madre Vaca Improvisation Series

Improvisation is composition at the moment of its creation. Form, harmony, and architecture are conceived and realized in the same breath.

The Madre Vaca Improvisation Series is dedicated to documenting this craft: placing master musicians in the studio without repertoire or rehearsal, and preserving the structures they build in real time. Each installment is a record of instantaneous design—music discovered, shaped, and completed as it unfolds.

The series begins with the percussive voice of Ulysses Owens Jr. in unscripted dialogue with pianists Christian Sands and Sullivan Fortner: a study in restraint, risk, and shared invention.