Three years ago, Los Angeles producer Madlib debuted his sprawling collection of Beat Konducta records, which featured the celebrated Beat Konducta In Africa collection. And for one time only next month, Madlib will be debuting the follow-up material, Rock Konducta.

At the special June 7th show, Madlib will be distributing 300 copies of his Rock Konducta 7”, which features 'The Mad March', available below.

The special Sound Of Zamrock (named for the Zambian rock and soul the release focuses on) experience will be held at the 1015 Folsom in San Francisco. Ticket information is available here.