The original Dr. Octagon album from 1996 (which was re-released a year later as Dr. Octagonecologyst) was a wholly unexpected success — it felt like an absurdist experiment, with Keith pursuing preposterous (and often prurient) prose over a mad scientist selection of Automator beats as likely to crib from Bartok and Pachelbel as it was Young Holt Unlimited and Rufus Thomas. The album launched prolific second acts for both artists, with Dan going onto a series of high-profile collaborations — with the likes of Prince Paul (Handsome Boy Modeling School), Del Tha Funkee Homosapien (Deltron 3030) and Damon Albarn (Gorillaz) — while Keith prolifically recorded under a slew of alter egos including Big Willie Smith, Mr. Nogatco and Tashan Dorsett.
Over the years, Keith reused the Dr. Octagon moniker on several releases, but the new Moosebumps: An Exploration Into Modern Day Horripilation is the first Dr. Octagon project to reunite him with Dan since their original outing. By any measure, 22 years is a long time to wait between albums, yet Keith and Dan pick up right where they left off, weird and warped as ever.
| A1 | Octagon Octagon |
| A2 | Polka Dots |
| A3 | Black Hole Son |
| B1 | Power Of The World (S Curls) |
| B2 | Operation Zero |
| B3 | Bear Witness IV |
| C1 | Area 54 |
| C2 | Flying Waterbed |
| C3 | 3030 Meets The Doc Pt.1 |
| D1 | Karma Sutra |
| D2 | Hollywood Tailswinging |
| D3 | Bonus Track |
