James Auwarter

Actual Grammy-Winning Engineer

starstarstarstarstar
526 Reviews (516 Verified)
James Auwarter on SoundBetter

Dolby Atmos specialist. Grammy Award-Winning Engineer with credits on 32 Grammy nominations. Abbey Road Institute London faculty. I've worked on tracks with: Kanye West, Rihanna, John Legend, Yo-Yo Ma, Jay-Z, DJ Khaled, T-Pain, Coi Leray, Lupe Fiasco, Mavis Staples, Adam Levine, Jennifer Hudson & more.

With 20+ years of experience in Recording, Mixing, Mastering, and Dolby Atmos, I've worked across virtually every genre — from Hip Hop and R&B to Jazz, Classical, Pop, and Rock. I bring the same level of care and expertise to every project, whether you're an independent artist or releasing on a major label.

I own and operate Coda Room Audio (codaroomaudio.com) and run a dedicated Stereo + Dolby Atmos mixing and mastering studio. I teach the Dolby Atmos Mixing for Music course at Abbey Road Institute London and deliver masterclasses internationally. Featured in Bloomberg and Billboard Magazine for Dolby Atmos work. Credits also include Netflix (Sense8). Numerous RIAA Platinum & Gold certifications. UK Tier 1 Exceptional Talent visa recipient (Arts Council England, 2019). Trusted collaborator and featured artist with leading audio technology brands.

What I deliver:
- Masters optimised for all streaming platforms (Spotify, Apple Music, Tidal, YouTube & more)
- Apple Digital Masters / MFiT certified — badged releases on Apple Music & iTunes
- Dolby Atmos ADM BWF for spatial audio streaming
- Album, EP, and single rates available

Whatever you're making, let's talk.

🏆 PS: A lot of people claim to be Grammy-winning and/or Grammy-nominated. Do yourself a favor and search their name on grammy.com.
www.grammy.com/artists/james-auwarter/1275

Would love to hear from you. Click the contact button above to get in touch.

Credits

Discogs verified credits for James Auwarter
  • Shawnna
  • Shawnna
  • Lupe Fiasco Featuring Jill Scott
  • Lupe Fiasco
  • Yung Berg
  • Yung Berg
  • Lupe Fiasco
  • Wiley (2)
  • Great Divide
  • Laurence Hobgood Trio
  • Jamila Woods
  • Joann Rosario
  • Kanye West
  • Ludacris And DTP*
  • Pastor Hezekiah Walker & LFC*
  • Charles & Taylor
  • Steve Cole
  • Marvin Sapp
  • Kevin Vasser
  • Donald Lawrence Presents The Tri-City Singers
  • Vickie Winans
  • Rihanna
  • Nick Colionne
  • Donald Lawrence Presents The Tri-City Singers
  • Shawnna
  • Coko
  • Rihanna
  • Steve Cole
  • Lupe Fiasco
  • Rob Parton's Jazztech Big Band
  • Kurt Elling
  • kanYeWest*
  • Cornel West & BMWMB
  • The Clark Sisters
  • Lupe Fiasco
  • Tim Bowman
  • Coko
  • Mark Colby
  • Various
  • DJ Khaled
  • Heather Headley
  • Various
  • Shari Addison
  • Vanessa Bell Armstrong
  • Donald Lawrence & Co.*
  • Kevon Carter
  • Various
  • Kanye West & Malik Yusef
  • Living Word Christian Center
  • Dewayne Woods & When Singers Meet
  • Plain White T's
  • Jay-Z
  • Hezekiah Walker
  • Wooden Rings
  • Brian Pettis
  • Great Divide
  • Michael Manson
  • Dewayne Woods
  • Jon Guerra
  • Showoff
  • Bassel and the Supernaturals
  • Cowboy Troy
  • Herman Little III
  • Herman Little III
  • Bassel and the Supernaturals
  • PJ Morton
  • Exxport
  • Saya Noé
  • Kanye West

Endorse James Auwarter526 Reviews - 122 Repeat Clients

  1. Review by Fredrik S.
    starstarstarstarstar
    check_circleVerified

    Total pro stuff, all around -
    James is a bona fide gem ⭐️⭐️⭐️⭐️⭐️

    From start to finish as good as it gets on a platform like this with regards to end result achieved, musicality, skills and overall communication.

    James´s CV speaks for itself, and it´s easy to understand why he's continuously successful over times and over genres.

    I can whole-heartedly recommend working with James, and look forward to the next one ✅

  2. Review by mamukagi
    starstarstarstarstar
    check_circleVerified

    real good

  3. Review by マムカギ
    starstarstarstarstar
    check_circleVerified

    Very nice and artful!trustable engineer and british music industry!

  4. Review by Tal Ariel Productions
    starstarstarstarstar
    check_circleVerified

    James is top notch. All my clients are over the moon with their masters.

  5. Review by Andreas V.
    starstarstarstarstar
    check_circleVerified

    James did an excellent job again.
    We’d love to work with him again on the next production.
    Thanks, James.

  6. Review by Ilias
    starstarstarstarstar
    by Ilias
    check_circleVerified

    During the mastering and control process on the phone, a resonance at 220 Hz appeared. James honestly tried to tame it until it turned out that it was just a bug in a single phone. Great job!

  7. Review by Nicche E.
    starstarstarstarstar
    check_circleVerified

    I loved the mastered track James presented. I thought it amazing! He was understanding, understood what I needed and his delivery was timely.

  8. Review by Corey C.
    starstarstarstarstar
    check_circleVerified

    I've worked with James on two albums and he did a masterful job on both. If something doesn't sound right at first, he's super easy to work with on adjustments and such as well. He'll continue to be my go-to in the future. Highly recommend.

  9. Review by Linus C.
    starstarstarstarstar
    check_circleVerified

    James was amazing! Fast and professional!

  10. Review by Anne B.
    starstarstarstarstar
    check_circleVerified

    Yet another amazing job from James!!!! He's my go-to for mastering - always professional, fast, and top-notch quality!

  11. Review by TonyaJae
    starstarstarstarstar
    check_circleVerified

    I realized I've been getting songs mastered by James for 5 years now! LOL there's a reason! Quality every time. Thank you again!

  12. Review by Hayden W.
    starstarstarstarstar
    check_circleVerified

    James is talented and professional with excellent attention to detail. He captured the exact sound I was after. I am extremely happy with the result and will definitely be contacting him in the future for further projects. Highly recommend James!

  13. Review by Gerald P.
    starstarstarstarstar
    check_circleVerified

    Thank you so much, Mr. James. You really brought my song to life. To everybody else, bring your rice, and he'll definitely put the gravy on it!

  14. Review by Steve o.
    starstarstarstarstar
    check_circleVerified

    Another great track done with James. James always delivers!!

  15. Review by Steve o.
    starstarstarstarstar
    check_circleVerified

    James is my go to guy. His attention to detail and ear are top notch. Don’t hesitate, just hire James if you truly want to sound better!

  16. Review by TonyaJae
    starstarstarstarstar
    check_circleVerified

    Realized I've been having James master my songs for the past 4 years & it's because I don't trust anybody else to master 😂 I am always so excited getting a track back because I know it's gonna give me a cinema-like experience every time. Lol, thank you again, James!

  17. Review by Ankur S.
    starstarstarstarstar
    check_circleVerified

    Always a pleasure working with James. He takes your record and brings out the best elements to take it to the next level. Highly recommend!

  18. Review by Elijah Spencer
    starstarstarstarstar
    check_circleVerified

    Understood the assignment 10/10. He brought out the vision in the song while also making it industry competitive.

  19. Review by Tal Ariel Productions
    starstarstarstarstar
    check_circleVerified

    Great mastering by James!

  20. Review by Tal Ariel Productions
    starstarstarstarstar
    check_circleVerified

    Stellar work by James, as usual!

Interview with James Auwarter

  1. Q: Tell us about a project you worked on you are especially proud of and why. What was your role?

  2. A: The Clark Sisters — Live — One Last Time. I was the engineer on the record, and it's earned me my Grammy statue. Being part of a project of that caliber, with those artists, and especially at that stage of my career, is something I'll always be proud of.

  3. Q: What are you working on at the moment?

  4. A: A different genre, with a different client, every day. Increasingly that includes Dolby Atmos projects — it's where the industry is heading and I've been deep in it for a while now.

  5. Q: If you were on a desert island and could take just 5 pieces of gear, what would they be?

  6. A: My laptop, my HEDDphone TWO, Pro Tools, iZotope RX, FabFilter Saturn. Honestly could still deliver world-class mixing and mastering with that stripped-down setup.

  7. Q: What was your career path? How long have you been doing this?

  8. A: 25+ years: from amateur, university, intern, assistant, staff engineer, freelance engineer, studio owner (Chicago, 2016), London (2026).

  9. Q: How would you describe your style?

  10. A: Musical first, technical second. I'm not interested in making records sound over-processed, but I do want them to sound like the best version of themselves. Genre-agnostic, detail-obsessed, ego-free.

  11. Q: What's your typical work process?

  12. A: Files in, critical listen first. I want to understand what the track is before I touch anything. Then I work, deliver, and communicate clearly at every step.

  13. Q: Tell us about your studio setup.

  14. A: I operate a dedicated Stereo + Dolby Atmos mixing and mastering studio in London (Coda Room London) and a full recording/mixing studio in Chicago (Coda Room Chicago). London is my primary base, with an Audient Oria Atmos interface, Kali Audio speakers, and a fully treated and trusted room. Chicago handles a lot of recording sessions and production work.

  15. Q: Describe the most common type of work you do for your clients.

  16. A: Mixing and mastering keeps me busiest, with a growing amount of Dolby Atmos work. Recording is great, but only when it's the right fit.

  17. Q: What questions do customers most commonly ask you? What's your answer?

  18. A: Most commonly I'm asked regarding ADM / MFiT : - "Are you an Apple Digital Masters / Mastered for iTunes certified engineer?" - “Will this master also be acceptable and sound good on the other streaming platforms beyond just Apple?” Answers : - Yes, I am a certified Apple Digital Masters / Mastered for iTunes engineer. - Yes, of course my masters are 100% fine for Spotify/Tidal/Apple/YouTube etc all platforms, but specifically with Apple, it means that if you choose to let your distributor know when you upload, they will include a badge stating that it is a certified master (meaning a certified mastering engineer who's been approved by them did the master). Additionally, beyond the full quality 24 bit .wav, the .m4a reference file that I send is the exact format, codec, and settings that Apple will encode themselves, so it's a way of knowing EXACTLY what it'll sound like on that platform. (The other streaming platforms do not have similar programs, however there are no drastic differences in specs from one platform to the other, but all platforms do look for different LUFS volume standards, unfortunately). Long story short...it's nothing to be concerned about-- But if you have more questions on it, I'm happy to answer :)

  19. Q: What do you bring to a song?

  20. A: The experience that comes with being credited on 32 Grammy nominations. Knowing when to add a bit of extra flavor and when to be much more subtle.

  21. Q: What advice do you have for a customer looking to hire a provider like you?

  22. A: Check their track-record, and also pay attention to how quickly they respond to your messages.

  23. Q: Analog or digital and why?

  24. A: I personally think that with GOOD (and well-upkept) analog gear, I can often achieve the desired sound quicker. However, to then document the gear settings and to then inevitably have to recall the gear settings for mix tweaks at a later time, the overall process is actually slower than staying in the box (digital). Also, analog gear in general is much more susceptible to unexpectedly causing issues. I love analog gear. I’ll record through every bit of analog gear that’s at my disposal at the time, absolutely, but for me it just does not make sense to mix that way any more. Sonically, when a mix is done by a pro, the end listener will never know (or care) whether it was done analog or digital. It’s just a preference, not “right” or “wrong’ – but analog mixing is not part of my workflow anymore.

  25. Q: What's the biggest misconception about what you do?

  26. A: I sometimes run in to clients who confuse the difference between the mixing and mastering process. So, mastering is the last phase of the process, done with the 1 stereo bounce from the mixing phase...whereas mixing is the process of blending every single individual element (by volume adjustments, panning, eq, compression, reverb, effects, etc) into 1 stereo file.

  27. Q: What questions do you ask prospective clients?

  28. A: What is YOUR goal? How can I help your music reach its full potential?

  29. Q: What's your 'promise' to your clients?

  30. A: I will deliver world-class treatments for your most precious work!

  31. Q: What do you like most about your job?

  32. A: The blending of the tech with the creative. I get to play my part in the creative process by utilizing the tech tools in both traditional and non-traditional ways.

  33. Q: Which artist would you like to work with and why?

  34. A: The Japanese House has such amazing production, and authentic emotion in her songwriting.

  35. Q: Can you share one music production tip?

  36. A: 99% of the time, DO NOT PUT A LIMITER ON THE STEREO BUS WHILE MIXING! That is part of the mastering process. Mix while you’re in the mixing phase, and master while you’re in the mastering phase. Just cause it’s louder at the moment, does not mean it actually sounds better. Hear me now, believe me eventually.

  37. Q: What type of music do you usually work on?

  38. A: EVERY genre.

  39. Q: What's your strongest skill?

  40. A: Bringing an artist's vision to life, on time, and within budget.

  41. Q: What other musicians or music production professionals inspire you?

  42. A: Nigel Godrich has always been my favorite producer/engineer. Musicians/bands/artists are too numerous to name!

loading
play_arrowpause
skip_previous
skip_next
i should have listened to my friends

I was the MIXING and MASTERING Engineer in this production


  1. play_arrow
    pause
    i should have listened to my friends
  2. play_arrow
    pause
    Last Time
  3. play_arrow
    pause
    Autumn Leaves
  4. play_arrow
    pause
    Whatever Happens
Terms Of Service

Communication is key — questions welcome at any stage. 3 revisions included. Mastering: 2-5 days. Mixing: longer, please contact. Rush delivery available for an additional fee.

GenresSounds Like
  • Kendrick Lamar
  • Billie Eilish
  • Kirk Franklin
Gear Highlights
  • Pro Tools Ultimate 2026
  • WaveLab Pro 13
  • UAD Ultimate
  • Slate Raven
  • Audient Oria
  • C12
  • U47
  • LA2A
  • Avalon 737
  • Hardy M2
  • Black Lion Audio
  • Auto-Tune
  • Melodyne
  • Revoice
  • etc
More Photos
SoundBetter Deal

Album/EP rates available — contact for pricing. Dolby Atmos mixing and mastering upgrades available on any order. Rush delivery available for an additional fee.