Waxx Productions LLC is a New York City–based music production company created from twenty-plus years of Christopher X. Walker’s musicality experience — tried and tested.

We specialize in writing, arranging, producing, sound design, live and studio sound mixing. Having heard a plethora of music professionals say, “This is the way it should be done!” Waxx Productions feels the only way it should be done is the way the client wants it done.


ver evolving, Waxx Productions adapts to an artist’s vision and unforeseen moments of inspiration during the production process. We use musical and technical expertise to support the artist’s process, unique to each individual. Understanding in-depth the common denominator between artistry, audience, and the technical elements of a performance, Waxx Productions can provide a proficiently smooth experience from pre- thru post-production. Waxx Productions assures original visions come to fruition.

— Christopher X. Walker

Trevor Exter Band — for weddings and corporate events

Conceived by cellist and singer Trevor Exter, the Trevor Exter Band (former Happiness Machine) lives up to its name with a simple aesthetic: a deep groove that doesn’t quit, with lush arrangements of the immortal songs that live in our subconscious.

A melodic mix of voices, cello and band takes you on a tour of classic pop, rock and R&B from the dawn of radio to the present day.

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    "Trevor Exter nails it." For your beautiful event: music for dance parties, ceremonies and receptions in lineups ranging from solo to 10-piece bands. A groove that doesn’t quit, wide variety of immortal songs, flexible pricing, graceful workflow, everyone will dance and your heart will sing.

    — BreakThru Radio
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    Our families can't stop raving about how great the band was!! They truly made the reception an upbeat party. Trevor was very easy going to work with. You will not be disappointed, book this band NOW!

    — Nakita P
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    The Trevor Exter Band provided incredible non-stop music for my wedding at the Philadelphia Museum of Art and Waterworks Restaurant in May 2014. The bandleader, Trevor, is organized, reliable, rehearsed, direct, and honest. I work in the industry booking bands and they are, by far, the best band to work with. Trevor accommodates to the clients needs, providing a precise playlist of the bride/groom's taste. The band's blend of sophisticated pop with alternative rock is unmatched! They are the perfect wedding band.


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