Matt Sim

Matt Sim is a Grammy-nominated and award winning mixer, producer, consultant and pro audio designer from Hong Kong. He started his career as a staff engineer at the famous Germano Studios/The Hit Factory NYC. He is a highly sought after mixer known for his signature, clean and punchy mixes that help creating numerous chart topping success in USA, China, France, Korea, Thailand, Hong Kong etc. Over 600 mixes had been released from 2015-2020 that covers all genres you can possibly imagine, jazz, gospel, progressive rock, rap, rnb, pop, c-pop, k-pop.

He has worked with (Produced, Mixed or Engineered) a long list of award-winning artists internationally, including Nicki Minaj, Big Sean, Idina Menzel, Billy Porter, Lexie Liu, Lu Han, Kris Wu, Desiigner, Pusha T, DJ Mustard, Bette Midler, Kai, Timeflies, Theo Croker, Rick Ross, Gucci Mane, Nafla, John Splithoff, Rose Villain, Aya Nakamura, Oboy, Murda Beatz, Jake Paul, Malay Ho, Vinida, Tia Ray, ONER, Kim Hyung Jun, Eason Chan, Autta, Namemt, Jayler, Daboyway, Dopebwoy and many more.

  • Here’s some of the awards and nomination he received in his career:
    2020 Golden Melody Awards nomination with GEM’s “City Zoo” Album for Album of the year, Song of the year, Best Mando pop album, Best songwriter, & Best female artist category.
  • 2020 “Je M’en Tape” by Aya Nakamura, OBOY & Dopebwoy went Gold in France.
  • 2019 Golden Melody Awards nomination with Eason Chan’s “LOVE” album for “Album of the Year” & winner for “Producer of the year” category.
  • 2017, 2018 Grammy Nominated for his work on “Carosell”, “Hello Dolly”, “Things have changed” for Best Musical Theater album, Best Americana album and Best traditional blues album.
  • 2016 German Echo Award (German Grammy) nominated for his mix on Theo Croker’s “Escape Velocity” for the Best instrumental jazz category.


In 2017, he co-designed APS/Germano Acoustic AEON II studio monitor. He was also featured on Sennheiser Pro Talk series in 2020 and was endorsed by Antelope Audio, Blacklion Audio, APS studio monitors, Aria Mastering & Sample Magic.