COS Mastering provides the finishing touch that will take your music to the highest level it can be. Our mastering service aims to give your music clarity, definition, beauty, and power. This can be achieved through well recorded and mixed songs and delivered via appropriate media types. The mastered effect will enhance the music you have worked so hard to create.

Your music is so much more than just rhythm, score and lyrics. Within the creation of your music there are many various components all having place, importance and structure. Mastering your music allows each of these components to be experienced. The acoustics of the room, the instruments used, the hardware that captures the sound and the software used to edit all play a part in a well-recorded and mixed song. Just as a blurred camera focus can be adjusted to reveal definition, COS Mastering pulls your music into focus enhancing your soundscape and lifting the reality that connects deeply with your listeners.

COS Mastering specializes in music mastering and restoration. We focus, you listen, it speaks.

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Visit Us


Monday – Friday (11am – 7pm)

Saturday – By Appt. Only


(404) 524-7757

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