And one aspect really struck me: Mr. Christgau said it was a tape he made to give to friends.
NPR: The Mix Tape: Art and Artifact
2.
Mr. CHRISTGAU: "Papa's Got a Brand New Bag" began a decade long progression of ever more elaborate rhythmic constructions, which had a way of erupting from each other.
NPR: A Tribute to James Brown
3.
Our music critic, Robert Christgau tells about once such event.