"John Zorn (born September 2, 1953) is an American composer, arranger, producer, saxophonist, and multi-instrumentalist with hundreds of album credits as performer, composer, and producer across a variety of genres including jazz, rock, hardcore, classical, surf, metal, klezmer, soundtrack, ambient, and improvised music. He incorporates diverse styles in his compositions which he identifies as avant-garde or experimental. Zorn was described by Down Beat as "one of our most important composers".

Zorn established himself within the New York City downtown music movement in the mid-1970s performing with musicians across the sonic spectrum and developing experimental methods of composing new music. After releasing albums on several independent US and European labels, Zorn signed with Elektra Nonesuch and received wide acclaim with the release of The Big Gundown, an album reworking the compositions of Ennio Morricone. He attracted further attention worldwide with the release of Spillane in 1987, and Naked City in 1989. After spending almost a decade travelling between Japan and the US he made New York his permanent base and established his own record label, Tzadik, in the mid-1990s.

Tzadik enabled Zorn to maintain independence from the mainstream music industry and ensured the continued availability of his growing catalog of recordings, allowing him to prolifically record and release new material, issuing several new albums each year, as well as promoting the work of many other musicians. Zorn has led the hardcore bands Naked City and Painkiller, the klezmer/free jazz-influenced quartet Masada, composed over 600 pieces as part of the Masada Songbooks that have been performed by an array of groups, composed concert music for classical ensembles and orchestras, and produced music for opera, sound installations, film and documentary. Zorn has undertaken many tours of Europe, Asia, and the Middle East, often performing at festivals with many other musicians and ensembles that perform his diverse output.

Zorn's compositions cross many genres and he has stated "All the various styles are organically connected to one another. I'm an additive person-the entire storehouse of my knowledge informs everything I do. People are so obsessed with the surface that they can't see the connections, but they are there." For Zorn "Composing is more than just imagining music-it's knowing how to communicate it to musicians. And you don't give an improviser music that's completely written out, or ask a classical musician to improvise. I'm interested in speaking to musicians in their own languages, on their own terms, and in bringing out the best in what they do. To challenge them and excite them." "

"Anthony John Medeski (born June 28, 1965) is an American jazz keyboards player and composer. Medeski is a veteran of New York's 1990s avant-garde jazz scene and is known popularly as a member of Medeski Martin & Wood. He plays the acoustic piano and an eclectic array of keyboards, including the Hammond B3 organ, melodica, mellotron, clavinet, ARP String Ensemble, Wurlitzer electric piano, Moog Voyager Synthesizer, Wurlitzer 7300 Combo Organ, Vox Continental Baroque organ, and Yamaha CS-1 Synthesizer (a "kids' toy"), among others. When playing acoustic piano, Medeski usually plays the Steinway piano and is listed as a Steinway Artist.

Medeski was born in Louisville, Kentucky, and grew up in Florida. After studying piano as a child (starting when he was five years old), he began as a teenager to perform with musicians such as Mark Murphy and Jaco Pastorius. He attended Pine Crest School. In 1983, after graduating from high school, he began studying piano at the New England Conservatory in Boston, where he performed as a sideman with Dewey Redman, Billy Higgins, Bob Mintzer, Alan Dawson and Mr. Jellybelly. Medeski attributes his early interest in playing improvised music and jazz to listening to Oscar Peterson."

"G Calvin Weston was born June 6, 1959 in Philadelphia, PA. He became interested in drums at the age of 6, when he (and his neighbors) discovered his talent for rhythm as he beat on every car on the block. He lived in North Philadelphia where he saw musicians like Stevie Wonder, The Jackson Five and James Brown at the Uptown Theatre. Seeing his attention focused on the drummers, his Father bought him a small set. In high school Calvin learned to read music and played second snare in the drum ensemble. He co-founded the group Bad Influence which played in cabarets and clubs around Philadelphia.

At 17, Calvin joined Ornette Colemans Prime Time Band,with bass player jamalaadean tacuma.his close friend from philly, which toured extensively in North America and Europe.

Grant Calvin Weston has blazed a harmolodic, funkadelic trail through modern jazz. This record is a culmination of recordings made on the West Coast and his hometown of Philadelphia. Weston puts his Midas touch on electronics and acoustic instruments that blow the socks off any jazz-rock poser out there. Listen to the man who funked-up Ornette Coleman in the 1970s."