
Matt Sim is a Grammy-nominated and award winning mixer (Stereo/ATMOS/360RA). Former staff mixer at The Hit Factory NYC. He is currently the leading Dolby Atmos mixer in Asia, signed to Warner Music Asia in 2021.
Matthew Sim is a Grammy-nominated and Award winning mixer (Stereo/ATMOS/Sony 360RA). He is the mixer of numerous chart topping songs in the USA, China, France, Korea, Thailand, Hong Kong, India etc. Over 1500 stereo mixes & 600 Dolby Atmos mixes had been released from 2015-2023 for major labels as well as indie artists.
Sample of Stereo Mixes: www.shorturl.at/pHM47
Sample Atmos Mixes: shorturl.at/demnZ
Some of his high profile mix clients includes: The Chainsmokers, Illenium, Jon Bellion, X Ambassadors, Hit-Boy, Aya Nakamura, Jackson Wang, A-Lin, Panthepack, Jojo Siwa, G.E.M, BM@Kard, illmind, Karen Mok, Eason Chan, Tia Ray, Thaitanium, Edis, Hua Chenyu, Dee Dee Bridgewater, OBOY, Dayboyway, Dopebwoy, Naezy, Ph-1, Nafla, Changbin (Stray kids), Young Jae, Loopy, Rose Villain, Theo Croker, OSN, Milli, Twopee Southside, Ramengvrl, Benicio Bryant and many more.
Serious Inquiries with bigger budget only. Thanks.
Send me a note through the contact button above.
Credits
- The Chainsmokers
- Illenium
- Jon Bellion
- X Ambassadors
- Hit-Boy
- Aya Nakamura
- Jackson Wang
- A-LIN
- Panthepack
- jojo siwa
- G.E.M
- BM@Kard
- Illmind
- Karen Mok
- eason chan
- Tia Ray
- thaitanium
- Edis
- Hua Chenyu
- Dee Dee Bridgewater
- OBOY
- Dayboyway
- Dopebwoy
- Naezy
- PH-1
- Nafla
- Changbin (Stray kids)
- young jae
- Loopy
- Rose Villain
- Theo Croker
- OSN
- MILLI
- Twopee southside
- Ramengvrl
- Benicio Bryant
- Post Malone
- Big Sean
- Idina Menzel
- Desiigner
- Billy Porter
- Pusha T
- Bette Midler
- John Legend
- ryuichi sakamoto
- A$AP Rocky
- A$AP Ferg
- Thirdstory
- Jon Bon Jovi
- John Mayer
- "Get On Your Knees" - Nicki Minaj
- Ty Dolla
- Ty Dolla $ign
- Jeremih
- Bettye LaVette
- Pentatonix
- Joan Jett
- Travis Scott
- J Balvin
- Gucci mane
- John
- John Splithoff
- MurdaBeatz
- Jake Paul
- steve epstein
- ZAYN
- The Rolling Stones
- Keith Richards
- Frank Ocean
- Mark Ronson
- Volbeat
- LIL UZI VERT
- J Cole
- IAM
- Dream Theater
- Sheryl Crow
- Jennifer Lopez
- Jamie Foxx
- Dj mustard
- Theo Croker
- 許廷鏗
- Mirror (25)
- Mirror (25)
- 林奕匡 = Phil Lam*
- Eason* And The Duo Band
- Sukie S*
- Janice Vidal
- Supper Moment
- 林二汶
- Young Jae*
- J. Hoard*
- Mirror (25)
- Keung To, Anson Lo
- Winterplay
- 許廷鏗
- 李 幸倪 Gin Lee*
- Various
- 許廷鏗
- Keung To 姜濤*
- Anson Lo 盧瀚霆*
- 姜濤* Feat. Jhen F
- 馮允謙
- 华晨宇
- Stephanie Ho (3)
- Janice Vidal
- C AllStar
- Mirror (25)
- Mirror (25)
- Mirror (25)
- Keung To
- Ian 陳卓賢*
- Anson Lo & Edan Lui
- Anson Lo
- Edan Lui
- Keung To
- Keung To x Fatboy (13)
- Edan Lui
- Edan Lui, Feng Ze*
- Keung To Featuring AGA (15)
- 馮允謙
- Mirror (25)
- Anson Lo
- Ian Chan (3)
- Keung To
- Ian Chan (3)
- Anson Lo
- Edan Lui
- Mirror (25)
- Keung To
- Anson Lo
- Ian 陳卓賢*
- 方皓玟
- Jay Fung*
- Ian Chan (3)
- Anson Lo
- Ian 陳卓賢*
- Keung To
- Anson Lo
- Mirror (25)
- Ian 陳卓賢*
- Keung To
- Edan Lui
- David Stewart Jr.
- Pentatonix
- John Legend
- Ryuichi Sakamoto
- Bettye Lavette
- Ty Dolla $ign*
- Nicki Minaj
- 林二汶
- 陳健安
- 华晨宇
- 姜濤*, 盧瀚霆*
- 馮允謙
- Keung To
- Ian 陳卓賢*
- 方皓玟
- Jay Fung*
- ZAYN (3)
- Edan Lui
- Ian Chan (3)
- Anson Lo
- Ian 陳卓賢*
- Edan Lui
- Edan Lui 呂爵安*
- Ian 陳卓賢*
- Keung To
- Edan Lui
- Bettye Lavette
113 Reviews - 20 Repeat Clients
Endorse Matt Sim- check_circleVerified
amazing as always
- check_circleVerified
Dang I did not expect that much advice broken down at both a high-level and more specific section-level. Awesome and insanely useful advice, I really appreciate it Matt and will be working on it, thanks again!
- check_circleVerified
Excellent communicator, prompt and high quality work.
- check_circleVerified
Amazing Work. <3
- check_circleVerified
Always here to give the best, and it is what he does!
Thanks bro! - check_circleVerified
Matt is amazing! A real partner who gives his best to get the best mix!
- check_circleVerified
Fantastic job! Matt is a killer. So easy and cool to work with him!
- check_circleVerified
Magical
- check_circleVerified
Music demon
- check_circleVerified
WOW -Matt did an incredible job on our unique trap song!!! He did the Dolby Atmos mix in literally hours, his turnaround, response and work was overall outstanding!! My music partner and I were so happy, we feel confident “Award winning” type of confidence!
Not only does the quality of the mix master in Atmos have clarity no muffles, Matt fixed the stereo issue as well and I’m a big sound person so the vocals and overall song & beat really come through with the fullness that we were seeking.
- check_circleVerified
Amazing Engineer! Every idea brought to the table, he was able to bring to life and take it up a whole another notch! Really understood the vision and bring out the life in the track! A++ would recommend!
- check_circleVerified
Matt did an amazing job on the mastering of my song. He turned it to a new level and sounds a lot more professional! He is definitely skilled and talented as well.
- check_circleVerified
Great working with Matt. Thank you!
- check_circleVerified
Matt has perfected his craft. He has some really cool ideas but also takes direction very well. He’s crazy accurate and wicked fast. Be prepared for hardly any revisions! Ended up with a great sounding, super balanced mix. Great experience!
- check_circleVerified
Matt Sim is a diamond in the rough when it comes to mix engineers. His goal is to bring your vision to life and he’s great at understanding your vision and doing just that. Matt is easily one of the best mix engineers I’ve worked with, you won’t go wrong with him. He's very understanding, thoughtful, friendly, patient, and most importantly, he knows what he's doing. His mixes are clear, upfront, and punchy. If you have a hit, send it to Matt!
- check_circleVerified
I trusted Matt with my entire album and he delivered incredible mixes and masters for each record. He understands engineering and was incredibly patient with me throughout the process. The man goes above and beyond to ensure you're happy with the product and he deserves every piece of success!
- check_circleVerified
Amazing mix and master per usual! Clear, warm, and thumping!
- check_circleVerified
Amazing mix. Professional and efficient, Matt took my rough mix and transformed it into a radio ready masterpiece. I will be back 🔥🔥🔥🔥🔥 he’s goated 🐐
- check_circleVerified
Another outstanding mix and master by Matt! He's the go-to each and every time. I am always left in a state of disbelief at how clear and punchy my mixes are!
- check_circleVerified
Matt is an extraordinary mixing engineer. I knew I needed a mix engineer to bring my song to life, and Matt brought it to a level I didn’t think was possible for my song to reach. Matt understands technically what needs to be done, while also adding creative elements and ideas to your track. He’s very easy to work with and understands how to bring your vision to life. If you’re considering him as your mix engineer then don’t hesitate, Matt will bring your song to life

I was the Mixing engineer in this production
- Va Artist- Mix sample reel
- Beats Sample Reel
- Mixing EngineerAverage price - $1500 per song
- Dolby Atmos & Immersive AudioAverage price - $1500 per song
- Mastering EngineerAverage price - $200 per song
Please read this documents that I prepared for Terms of Service
http://alturl.com/62m74
- Distressor
- Cranesong Trakkers
- Hairball 1176
- Blacklion Seventeen
- Antelope Zen tour
- Antelope Zen studio
- APS AEON 2
- Yamaha NS10
Contact me at mixbymattsim.com
- NONIE-"Devil Dancing on My Toes" (Mixed by Matthew SimApr 24, 2015
https://soundcloud.com/noniesounds/devil-dancing-on-my-toes
- MNYS-"My New York Summer" EP (Mixed by Matthew Sim)Apr 24, 2015
https://soundcloud.com/mnysmusic/sets/my-new-york-summer-ep
- Jenn Mundia-"Heads or Tails" (New Mix & Mastering from Matthew Sim)Apr 24, 2015
https://soundcloud.com/jennmundia/heads-or-tails