Original Post (My first on MOG)..
ksiglutz,If you liked Headhunters, Check out Sextant (1972), too, for more afro-funk rhythms w/Herbie. More importantly seek out the same musicians minus Herbie on The Headhunters-Survival of the Fittest (1975). This space-funk-fusion slammer features the awesome breakbeat-vocal freakout,
God Make Me Funky.

Survival Of The Fittest Credits
Bass Drum, Bell, Percussion - Baba Duru
Djembe - Zak Diouf
Djembe, Log Drum, Cow Bells, Sleigh Bells, Guiro, Maracas, Quica, Belafon, Tamborim, Bongos, Caxixi, Shekere, Gankoqui & Agogo, Berimbou, Pandeira, Hindewhu, Conga Drums, Cabasa, Marimbula, Balinese Gongs, Vocals - Bill Summers
Drums, Vocals - Mike Clark (2)
Electric Bass - Paul Jackson (2)
Electric Guitar, Vocals - Dewayne McKnight
Percussion - Harvey Mason
Producer - David Rubinson , Herbie Hancock
Saxello, Bass Clarinet, Tenor Saxophone, Accoustic Piano, Vocals - Bennie Maupin
Bonus material:
The funkiest track on Herbie's Sextant record is probably Hornets, but that bad boy is a 19 minute long electro-funk freakout, so I'll go with the relatively pithy, but no less freaky, Rain Dance. Folks didn't mind stretching it out in the 70's..

Sextant credits:
Bass [Fender Electric Bass With Wah-wah And Fuzz],
Double Bass - Mchezaji (Buster Williams)*
Congas, Bongos - Buck Clarke
Drums - Jabali (Billy Hart)*
Effects [Random Resonator] - Fundi (2) (tracks: A1)
Engineer [Re-mix] - David Rubinson
Mixed By [Special Monitor Mix] - Fundi (2)
Mixed By [Synthesizer, Mellotron] - John Vieira
Piano [Steinway], Electric Piano [Fender Rhodes], Clavinet [Hohner D-6 With Fender Fuzz-wah And Echoples Dakha-di-bello], Mellotron, Handclaps - Mwandishi (Herbie Hancock)*
Producer - David Rubinson And Friends Inc.*
Recorded By - Fred Catero , Jerry Zatkin , John Vieira
Saxophone [Soprano], Clarinet [Bass], Piccolo Flute, Cabasa [Afuche], Kazoo [Hum-a-zoo] - Mwile (Benny Maupin)*
Synthesizer [Arp 2600, Arp Soloist] - Dr. Patrick Gleeson* (tracks: A1)
Trombone [Bass, Tenor, Alto], Cowbell - Pepo (Julian Priester)*
Trumpet, Flugelhorn - Mganga (Dr. Eddie Henderson)*
Written-By - Herbie Hancock
My premise for the post was a little off ...it seemed like I was saying the Sextant band was The Head Hunters, which it was not..oh well now that's all patched up. There's also a difference in the release year I listed originally ('72 instead of '73)...I was young and green back in '06. I will continue redoing these old school fixer-uppers cuz I can't bear the silent archive. Only a couple hundred to go. Also of note in the old post was how deadmandeadman busted my chops..that hasn't changed too much over the MOG years.