Jaco Pastorius: “Slang” (Live at the Greek Theatre with Joni Mitchell, 1979 / Night 4)

The Jaco Pastorius Archive shared another incredible recording yesterday. Joni Mitchell’s “Shadows and Light” tour stop at the Greek Theatre in Los Angeles happened 45 years ago this month. This soundboard recording comes from the fourth of five concerts, and the second to last concert of the tour.