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Mass Audio Post was established by award winning Sound Designer and Music Composer Rashaad Wiggins in 2021 with the goal of bringing style, quality and authenticity to Gameplay Trailer audio. In our short tenure, Mass Audio has had the pleasure of collaborating on a multitude of AAA+ Game Trailers, including EA Respawn's highly acclaimed Apex Legends.

Our Story
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Founder / Supervising Sound Editor

Rashaad Wiggins is a multi-award winning Sound Designer with a Golden Reel for Outstanding Achievement in Sound Editing Game Audio - Call of Duty: Vanguard (2020). Additionally he was nominated in 2023 for Outstanding Achievement in Sound Editing - Game Effects/Foley Call of Duty: Modern Warfare II. A graduate of Full Sail University where he earned a BS along with multiple awards for his instinctive work in sound design and audio engineering. He began his career at Electronic Arts handling audio post on trailers and cutscenes for some of their most popular titles such as Apex Legends, Star Wars Battlefront, and Battlefield. As a Sound Designer/Editor for trailers and cinematics, he has helped launch several AAA+ games. 



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Re-Recording Mixer

Demacio "Demo" Castellon is a Grammy Award winning audio engineer, mixer and producer. In 2010, Demo brought home the Latin Grammy Award for Best Female Pop Vocal Album - Mi Plan. He was also nominated for Best Dance Recording Celebration in 2009. A graduate of Full Sail University's Recording Arts program and the University of Florida where he obtained a degree in Political Science. Demo brings to Mass Audio years of experience mixing and producing chart topping music for artists such as Ludacris, Rihanna, Timbaland, Madonna, Justin Timberlake, Jay-Z and many, many more.



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Sound Editor

James Nolan is our go-to person for editorial. An accomplished editor, originally from Dublin, Ireland, he studied at Dundalk Institute of Technology and obtained a BA in Music and Audio Production. He began his career in series television working on several multi-award winning shows such as Disney’s Doc McStuffins, Vampirina and Nickelodeon’s Butterbeans Cafe. He has also contributed on top-rated shorts such as Netflix’s Angela’s Christmas Wish and Pins and Needles which received an Irish Animation Award nomination for Best Sound Design. James' convivial approach to sound design paired with his musical ear and artful editing provided a seamless transition to the Mass Audio team.  He brings a unique, stylistic element to every project and we love that about him!



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Sound Editor Intern

Diana Shaplyka is the newest addition to the Mass Audio team. She journeyed to the US from Belarus to attend the prestigious Berklee College of Music. It was there she was first introduced to the world of game audio and where her passion for cinematic sound design, field recording and algorithmic composition began to flourish. In 2021, she graduated with a Bachelor of Music in Electronic Music and Design and began working on projects that showcased her innate talent and understanding of sound editing. Although still very early in her career, we know that a bright future lies ahead of her and we are thrilled to have her on the team!


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