Backward Clock Studio is about collaborating with clients and partners; keeping them close to the creative process to achieve their vision under their direction.

for production houses, directors and content creators

for musicians, bands and producers

for any audio reaching the world



A few words from collaborators.

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Facebook Reviews:



Backward Clock Sound is a music creation, sound design and audio production company piloted by award winning producer, Jeremy Costa.


"I've been working with Jeremy for over four years and it's been an amazing adventure. His patience, determination and well-rounded knowledge allows him to create timeless audio masterpieces that go beyond the average mix. He takes feedback like a champ and puts a piece of his heart into every track he touches."

Denique Leblanc



"Jeremy is a musical magician. His energy and optimism make him a ton of fun to work with. In creating soundtracks for the Pinterest stories at Cannes Lions 2018, Jeremy delivered above expectations despite being on a tight timeline. Communication was exceptional throughout the project—working remotely and on a time-difference didn’t affect the day-to-day. He had the ability to handle more loose directions in combination with acting on very descriptive feedback. What I love the most was his enthusiasm to experiment with different genres in pursuit of finding the right vibe for the project."

Andreas Helin

Creative Lead, Pinterest


"Jeremy was very personal and professional, but most importantly he took alot of pride in his work when mastering our album, we are very happy with the result."

Arty Basinksy

Founding Member of Mineta



Interested in learning more about working together?
Reach out.

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