About COS Music Mastering


Music Mastering

Reveal the true reality of your music with clear definition and opulent musicality. In post-production, music mastering is the finishing touch before replication and mass consumption. Display your music with playback consistency and clear quality for professionalism and a heightened listening experience. Music Mastering

Music Restoration

Don’t let quality music deteriorate. COS Mastering offers music restoration services for your vintage collections. Through our service your music will be reinstated by digital transfer and optimized for your enjoyment.

Music Restoration

 See our Portfolio

All genres of music are welcome. Our artists represent Country, Folk, Gospel, Hip-Hop, Inspirational, Jazz, Latin, Pop, R&B, Rock and more. Learn more about the artists we’ve worked with in our discography. Here at COS Mastering we look forward to adding you to our portfolio!

Our Portfolio


Facebook Posts

6 days ago

COS Mastering

Close out the summer by submitting your projects to COSMastering.com for high digital quality precision! Discounts are included when you submit a main mix & the alternate mixes! Thank you @larsbond006 for using COS! #belikelars #musicmastering ... See MoreSee Less

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