Larry Anthony

Mastering Engineer

30 Reviews (26 Verified)
Larry Anthony on SoundBetter

Mastering Engineer Larry Anthony became involved in the recording process in 1968 and has pursued this career ever since. Obtaining degrees in Electronics and Acoustics along with intense studies in Psycho-acoustics he has dedicated his 40+ years of Music Industry experience to focus exclusively on the best possible mastering processes.

COS Mastering specializes in bringing your music to life through music mastering and restoration. We work on most media types providing the highest quality processing in a dedicated custom-designed mastering suite. This room has been designed and constructed to be 100% acoustically accurate as a critical listening environment. We provide technical expertise and guaranteed satisfaction.

Click the 'Contact' above to get in touch. Looking forward to hearing from you.

30 Reviews - 5 Repeat Clients

Endorse Larry Anthony
  1. Review by Jackie W.

    Larry is very professional...and incredibly patient with a customer with less experience...thanks for lending me your skills...Thanks...Thanks...Thanks...can't say it enough

  2. Review by Berk D.

    Let me put it simply. We're just lucky that this man right here is available for all of us to get our songs mastered. He is not only one of the best mastering engineers I came across, but also his deep knowledge and experience in the music field helped me elevate my level of mixing, thus resulting in better final quality work. He doesn't fuck around, he simply knows what works. If you are here to get the best quality for your baby (your art), Larry should be your go to, period.

  3. Review by The A.
    by The A.

    Fast. Efficient. Knowledgable.

  4. Review by MC B.
    by MC B.

    Best mastering house I have used so far in my time releasing music. Well worth the investment if you are looking to upgrade your sound.

  5. Review by Apollo Y.

    The myth, the legend, Larry Anthony. The most solid mastering engineer to work with that will get your music sounding right and his communication is second to none. Have been a customer for almost 2 years and have no need to look elsewhere.

  6. Review by Lars S.

    Simply a genius in his field. Thanks for another great master, Larry!

  7. Review by Valentina S.

    It's always a pleasure working with Larry !! He always knows how to bring out the best in the track. Great customer service Thank you again for another great Master !!

  8. Review by Serena H.

    Wonderful experience with Larry. Fast response and top tier quality. Excited for the next project with him

  9. Review by Lars S.

    Larry gets the job done in a professional and effective way.

  10. Review by Ray L.
    by Ray L.

    Larry did a professional mastering of our project. He did a revision aswell to match our detailed expectations and did not hesitate to go the extra mile by doing so. Very happy with the end result.

  11. Review by Nate S.

    Great Guy to Work With!

  12. Review by BCHILL
    by BCHILL

    Larry is a professional Mastering Engineer with an exceptional ear whose work speaks for itself. The turnaround time was fast and the quality of my masters were nothing short of exceptional.

    If you are serious about your music, do not cut corners. Have it done right the first time by a professional who cares about your music and will make sure your mix translates into the most enjoyable listening experience for your audience across all devices and mediums.

    Thanks again Larry!

  13. Review by Apollo Y.

    Been my go to mastering engineer for every project and just overall a great experience to work with delivering the best quality masters in a timely manner and an absolute stellar dude to work with. Thanks for everything!

  14. Review by Ramone
    by Ramone

    Timely, great communication and a great sound. I can hear the care That was put into the record and I look forward to working with Larry again!

  15. Review by Omar J.

    Great quality and incredibly prompt. Larry is the man and I'll be coming back soon!

  16. Review by Apollo Y.

    Worked with me in a timely manner and amazing communication with giving me the proper direction towards adjusting a few levels within the mix for an effective master. This guy is incredibly knowledgable and will be my go-to mastering engineer for now on!! Excellent job!

  17. Review by Chino J.

    I didn’t know which engineer to choose from. Upon searching, Larry was the only one to point out issues in my mix. It was clear that Larry cared and wanted to achieve the best possible outcome for my project. Clear and extremely informative. The outcome was beyond what I expected. Hire someone who cares– Larry is that guy!

  18. Review by Adam E.

    Larry is extremely professional and patient, I highly recommend!

  19. Review by Michael M.

    I had a great experience with working with Larry. He gave me the knowledge I needed to know. A real good professional mastering

  20. Review by Leonardo S.

    He made my track sound superb! I will be back very soon!!!

Migos - Bad & Boujee (Single)

I was the Master Engineer in this production

Terms Of Service

Base rate for independents is $250 per song. Album price is variable, determined by reviewing the relevant mixes.

GenresSounds Like
  • Janelle Monáe
  • Migos
  • Zac Brown Band
Gear Highlights
  • Millennia NSEQ2
  • Crane Song STC-8
  • Fred Forssell MADA-2a
  • Crane Song Avocet
  • SPL Hermès
  • Whitestone P331 tube amp
  • etc.
More Photos
SoundBetter Deal

The final price for a project with 5 or more songs is negotiable once I have listened to your mixes. See the Standard Pricing doc I'll send you right behind this. Discounts can range from 10% to 20%.

  • Saved by the discounts!Sep 13, 2021

    Submit your projects to COSMastering for high digital quality precision! Discounts available up to $100! Just ask! Thank you The Flat Nasty for using COS! #newmusic #musicmastering #masteredbycos Listen here! 

  • What does 5 or more songs get you?Aug 24, 2021

    More discounts at COSMastering! Sending a big thank you Action Pack for using COS! Take a listen! #newmusic #musicmastering #masteredbycos 

  • Back to the mixing board!Aug 19, 2021

    At no cost COS Mastering will review, discuss preparation & discounts to potential clients! Thank you 2 Letter Sosa for using COS!  #musicmastering 

  • Look no further.Jul 14, 2021

    We’ll give you the mastering precision you’re looking for. COSMastering. We focus, you listen, it speaks. #newmusic #musicmastering

  • Believe it!Jun 30, 2021

    Discounts are available for radio/tv/instrumental mixes when submitted with the main mix. Only at COS Mastering. #musicmastering #gohawks #believeatlanta

  • It's time for holiday music!Dec 08, 2020

    Submit your projects to COSMastering for high digital quality precision! Discounts with a main mix & the alternate mixes! (radio/tv/instr. all at once). Thank you Brooklyn Queen for using COS! #masteredbycos  #amazinglife 

  • Come on in!May 12, 2020

    Thanks for visiting COS Mastering @jstringmusic! It’s been a pleasure working with you & glad to know you’re pleased with the results! We always welcome your visit as we would do for all of our clients!  #musicmastering

  • Keep it up!Nov 13, 2019

    COS Mastering would like to congratulate our client & Atlanta’s very own Alex Guthrie for making it to the top 20 on this season’s The Voice! Keep it up!

  • Congratulations Alex Guthrie!Sep 26, 2019

    COS Mastering would like to congratulate our client & Atlanta’s very own Alex Guthrie for his outstanding audition on this season’s The Voice! We wish you a very successful season!

  • *Featured Artist*Jun 07, 2019

    COS client & Country artist Steve Deal has released his latest single “Whiskey Kisses.” Available on all major online music platforms including Spotify, Amazon, & iTunes. Mastered at COS Mastering. 

  • Blac Youngsta AlbumNov 26, 2018

    Blac Youngsta's latest album F**k Everybody 2 was mastered by Larry Anthony of COS Mastering. The album was released in the early September 2018. This album is also featured in XXLMag as well as boasts it's featured artist on the song "Ight" Lil Pump. The music video for the record "901" was also premiered on