“I have worked with John Capo on two music videos and also hired him to provide the original score and sound design for my independent film. John is such a joy to work with.  Creative, dedicated, professional, enthusiastic!  The energy and creativity he brought to the post production process was fantastic. Our film wouldn’t be the same without his work!”

Brandon F.
Arcadia, CA

“John Capo is a great Musician, Producer & Arranger, Recorded my Vocals in his studio,Best sound in town, Very happy!Reasonable Rates Good gear!!Great Microphones,,,Will definitely be back, Thanks you John, for the Great Job!”

Keith R.
Lawndale, CA




John Capo was born and raised in Los Angeles and started playing piano at the age of five. His music career started when he began traveling with bands as a piano and keyboard player and studio musician.

After several years of performing live and working as a studio musician, John began to devote his time to songwriting, as well as musical arrangement and production. He began working with recording artists and songwriters on their individual track and album releases.

As a composer of Contemporary Instrumental music, John released four albums; ‘‘Dream on the Outside’, ‘A Little Sugar for the Devils‘, ‘That Other Life You Lived‘ and ‘The Next Adventure’.

He was a resident composer for the independent ‘NuValley Orchestra‘, creating symphonic and chamber style pieces and ran Hangar 14 Studios working as an Arranger, Engineer, Programmer and Producer.

After many years in the music industry, John transitioned into composing and Sound Design for film; working with the original Movie Tech Studios on Scoring, sound effects and Foley.

John has received awards for Best Sound Design from LAIFF and Los Angeles Short Film Festival; a nomination for Best Original Music from the World Music and Independent Film Festival; and an award for Best Score from Horrors4You.

John continues to work on Music Score and Sound Design for film and television, utilizing his expertise as a musician and post production audio specialist.




John Capo and I worked closely together when recording a movie soundtrack. His intricate music score, elevated the movie without question. The creative process was made so much easier (and fun) by John. I would urge anyone who is looking for any Music Production needs to go here first. As a singer, I was completely put at ease- not to mention his mastery at songwriting. Thank you Wavelength Music!”

Hayley M.
Los Angeles, CA
Actress/Recording Artist

“Wavelength Music is fantastic. If you want a high quality CD produced this is your company, John Capo is brilliant!”
Christine M.
Tampa, FL
Recording Artist


“John is the consummate professional. He took all the anxiety out of my first recording experience, and his patience made me confident enough to experiment until we got just the sound I had been looking for – with the end result of me sounding like a pro, too!”

Emily F.
Los Angeles, CA
Recording Artist

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