At the end of last year, Madlib announced he would release an instrumental double album of psych, kraut, and prog music called *Rock Konducta. (*With that announcement he shared a track called "Hold The Organ".) The first half, Rock Konducta Pt.1, was released on vinyl earlier this year.

Now, he's revealed that the second half will be released on vinyl July 8, and the full collection will be released on CD and digitally July 15, all via his own label Madlib Invazion. The CD and digital versions will contain over 50 tracks, including 14 ones not found on vinyl.

Madlib has also shared another Rock Konducta track, "Black Dreams (Sludge Fight)". Listen to it above.

Rock Konducta is the fifth installment in Madlib’s Beat Konducta series, which includes 2006's Movie Scenes, 2007's Beat Konducta in India, 2009's A Tribute to J Dilla, and 2010's Beat Konducta in Africa.

According to a press release, "Rock Konducta grabs its source material from various worldwide rock scenes from the 60s through the 80s, from American psychedelia to Germany’s Krautrock to acid-soaked Spanish prog to synthy, early-80s oddities."

Watch the new video for Madlib and Freddie Gibbs' "Deeper":