Every now and then, Madlib raps over his own beats as his alter ego Quasimoto. It's been eight years since he came out with The Further Adventures of Lord Quas, and now, Quasimoto is getting his own compilation. Yessir Whatever is out June 18 via Stones Throw, and it collects material spanning the full history of the project.

The comp features 12 tracks of rare, out-of-print, and previously unreleased material. The cover also peels back to reveal a different set of artwork (or "Quasimoto's guts"). Behold:

The 12" comes with a bonus 45 featuring "Hittin Hooks" and "Microphone Mathematics Remix".

Yessir Whatever:

01 Broad Factor

02 Seasons Change

03 The Front

04 Youngblood

05 Astronaut

06 Planned Attack

07 Brothers Can't See Me

08 Catchin' the Vibe

09 Am I Confused?

10 Sparkdala

11 Green Power

12 LAX to JFK

More art: