
Credits include Beyoncé, Jason Mraz, FINNEAS, Ashe, Alexander Stewart, Ella Red, Mckenna Grace, among many others. I'm a Grammy-nominated mixer and engineer, I've worked on several RIAA gold and platinum albums.
My mixing philosophy centers on space, clarity, and definition, separating each element so every sound occupies its own distinct place. I focus on creating verticality, which keeps vocals prominent while maintaining balance across all layers, making elements distinct yet seamlessly connected. In this approach, space isn’t empty, it’s purposeful, allowing the instruments to breathe and the artist’s vocals to come perfectly into focus.
Practically speaking, this means your song after mixing will have more height, width, depth, and the vocals will be clear and focused.
With that in mind, I always prioritize the artist and the song, ensuring that your vision is fully realized in the final product. I have a deep appreciation for music, regardless of its genre. Exploring the harmonious interplay of sounds is a cerebral challenge that excites me.
I work with sessions and files of all sizes, one track up to hundreds. I primarily work on pop and pop adjacent genres, I love when the song is strong and hits the listener deep. I usually turn around a first pass within 10 days of receiving the files.
I would be honored to collaborate with you to bring your vision to life.
Would love to hear from you. Click the contact button above to get in touch.
Credits
Discogs verified credits for Justin Hergett- Candy Dulfer
- Lady Gaga
- Robbie Robertson
- Javier Colon
- Lady Gaga
- Alicia Keys
- Shiny Toy Guns
- Robin Thicke
- Robin Thicke
- Avril Lavigne
- The Wanted (5)
- AFI
- Lea Michele
- Jennifer Nettles
- Robin Thicke
- Ryan Cabrera
- Ricky Martin
- Various
- Alicia Keys
- CRX (4)
- Green Day
- SoMo
- Azra (10)
- Fred Falke Feat. Jake Isaac
- Smallpools
- Maddie Poppe
- FINNEAS
- Maddie Poppe
- Grabbitz
- Ella Red
- Marilyn Manson
- Beyoncé
- Jason Derülo*
- Charice
- P!nk
- Casey Abrams
- Robert Francis (3)
- Daughtry
- Jason Mraz
- Jessie J
- Ariana Grande
- Avril Lavigne
- Lady Gaga
- Various
- Daughtry
- P!nk Featuring Nate Ruess
- Ariana Grande
- Beyoncé
- Cris Cab
- Anouk
- Jason Mraz
- Santana
- Anouk
- Nick Jonas*
- Robert DeLong
- Various
- Sarah Kirkland Snider, Padma Newsome | DM Stith | Shara Worden
- Delta Goodrem
- Mia Martina
- Alicia Keys
- Alicia Keys Feat. A$AP Rocky*
- Ziggy Marley
- Azra (10)
- Tinashe (2)
- Oliver Heldens Ft. Devin (2) & Nile Rodgers
- AZRA*
- Maddie Poppe
- Casey Abrams
- Marilyn Manson
- Candy Dulfer
- Lady Gaga
- Alicia Keys
- Avril Lavigne
- Lady Gaga
- AFI
- Santana
- Ricky Martin
- P!nk
- The Wanted (5)
- Robbie Robertson
Endorse Justin Hergett6 Reviews - 1 Repeat Client
check_circleVerifiedJustin was great to work with! Super responsive, thoughtful, and easy to communicate with throughout the process. He really took the time to understand what I was going for and made adjustments quickly. I’m really happy with how everything turned out and would absolutely recommend working with him!
check_circleVerifiedJustin was an absolute pleasure to work with from start to finish. His attention to detail, clear communication, and genuine passion for the craft made the entire mixing and mastering process smooth and enjoyable. He truly elevated my project beyond what I imagined, and I can't wait to work with him again!
check_circleVerifiedVery patient and responsive.
check_circleVerifiedJustin was awesome to work with. He has the perfect understanding of how to elevate your track. Highly recommend working with Justin if you want your track to sound incredible!

Justin is a wonderfully talented mix engineer whom I've hired for many projects over the years. He's easy to work with, professional, and has an exceptional ear. This man knows how to bring out the best in my mixes. Thanks, Justin.

Justin is an extremely professional mix engineer. He knows what to listen for in your songs to make them as professional as possible. Imagine him working on your songs, the same guy who's worked with all those people in the credits! You'll be doing your music a favor if you work with him.
Interview with Justin Hergett
Q: What was your career path? How long have you been doing this?
A: I moved to Los Angeles in 2008 and started working at a studio in Hollywood working on projects like Marilyn Manson, Motorhead, Puddle of Mudd. In 2010, I started assisting Tony Maserati and worked on up to doing Mix Engineering for him, working projects like Ariana Grande, Beyoncé and Jason Mraz. After 16+ years in the industry I have gained a huge appreciate for what it takes for a successful project, though parts of it will always be a mystery.
Q: What's your typical work process?
A: When mixing, I like to start by organizing things while getting familiar with the arrangement and parts. During this discovery phase, I would push things around depending on what speaks to me, paying attention to the intentions of the production and what the potential audience would be listening for. I then typically would send a first pass to make sure the direction is acceptable. After a round of general comments, if possible, I love to have an attended session here in my Pasadena studio or do a live stream session to make sure every detail is perfect!
Q: What other musicians or music production professionals inspire you?
A: I have had the honor of learning from both Tony Maserati and Andrew Scheps, both of whom inspire me and my work deeply.
Q: Describe the most common type of work you do for your clients.
A: Most commonly I'm mixing tracks that have been produced and I mix them to improve the sound stage, depth, width, separation and sonic clarity. It's not about changing the DNA but expanding on the vision of the artist, producer and A&R. The end result being something that maximizes the impact on the intended audience.
Q: If you were on a desert island and could take just 5 pieces of gear, what would they be?
A: A tent, sleeping bag, source of fire, music player and headphones
Q: Analog or digital and why?
A: Yes. Both have their benefits and drawbacks. Although these days I'm fully digital, the main reason being for flexibly and to recall things quickly.
Q: What do you bring to a song?
A: A sense of clarity, depth, separation, space and emotional impact.

I was the Mixing Engineer in this production
- Mixing EngineerContact for pricing
- Mastering EngineerContact for pricing
I'm committed to getting your mix just right, that means unlimited revisions until you're happy with the result. Payment is split 50% upfront to get started and 50% upon completion.
- FINNEAS
- Ashe
- Ella Red
- PMC Speakers
- Cranesong Avocet
- all the plugins...
Package deals available for multiple songs at once.





