Mark Cheffins
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Sound Recordist | Field Recordist | Sound Editor | Dialogue Editor

My job is to be invisible. My goal is to make what I do completely unnoticeable and faithfully convey the performance intended, precisely and with maximum fidelity.


Meet Mark, an audio veteran with 30 years of experience, dedicated to invisibility in his work. Inspired by a childhood passion for film, he found his true calling after THX training at Skywalker Ranch. Mark's journey includes collaborations with industry giants like Lucasfilm, Paramount, and Fox.

His former role as an AV installer and experience producing content for corporate YouTube channels prepared him well for a recent venture as a freelance sound recordist. From designing playback systems for Dolby Atmos to capturing dialogue and sound effects for Film & TV, Mark's skills are versatile.

Above all, he prioritizes transparency, ensuring seamless audio from capture to playback. Mark's genuine love for sound fuels his enthusiasm in bringing visions to life with the perfect soundtrack. Reach out to Mark for your next project and witness his magic firsthand.

My first award in film.

I am so proud to have been recognised for my work on Maiken ( A Howard Perry film).

Howard trusted me with the production sound recording on a 4-day shoot ( which happened to be the 4 hottest days of 2022!). Then I spent over 100 hours on the edit & sound design building everything from the dialogue to the battle scene (the fantastic James Wedlock did the musical score). I am so happy that the final mix met & exceeded Howard’s expectations & As I said, I am so proud of this project especially as the sound has won its own award.


Professional Achievements

2023 I was Voted to the Executive Committee of The Institute of Professional Sound (IPS).

2020 I was granted full membership into The Institute of Professional Sound (IPS).

Full Membership #2267

Full Member


2017 Press Playback for the Black Sabbath The Ten Year War collection for BMG, I setup and demonstrated the new remastered Hi-res versions of the back catalogue.

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2013-2016 Custom tuning & acoustically designing a pair of headphones for the artist Steve Harris of Iron Maiden. I also managed the entire Project for the custom tuned headphones for the global market, they were also used for the mastering of the album Book of Souls.

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2015 Private playback for the band Iron Maiden. I designed a playback system that allowed the band to show their latest album (at that time unreleased) to Warner Bros executives.


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© Iron Maiden

2015 IronMaidens’BookOfSouls’Album (vinyl release). Critiquing acetates with reports and recommendations for the mastering studio. This was a quality control check to find the best realisation of the album content. I also had to then go through a similar process for the mass production version of the album and decide on which pressing plant was capable of producing the cleanest copy from the master. I achieved a credit within the album.


© Lucasfilm Ltd

© Lucasfilm Ltd

2005 International premiere DVD release of the Star Wars REVENGE OF THE SITH. I was tasked by Lucasfilm to design and manage a playback system that could translate the motion picture in its purest form to the world
press, SOHO Hotel in London.


© Lucasfilm Ltd

© Lucasfilm Ltd

2004 International premiere DVD release of the Original Star Wars Trilogy. I was tasked by Lucasfilm to design and manage a playback system that could translate the motion picture in its purest form to the world press, BAFTA Academy in London.


© Lucasfilm Ltd

© Lucasfilm Ltd

2003 International premier DVD release of the INDIANA JONES Trilogy. I was tasked by Lucasfilm and Paramount to design and manage a playback system that could translate the motion picture in its purest form to the world press, National Geographic Museum in London.


© Lucasfilm Ltd

© Lucasfilm Ltd

2002 International premiere DVD release of Star Wars ATTACK OF THE CLONES. I was tasked by Lucasfilm to design and manage a playback system that could translate the motion picture in its purest form to the world press, Imperial War Museum in London.


Skywalker Ranch

Skywalker Ranch

2000 My first attendance at Skywalker Ranch to take part in THX training. I completed my training and achieved my first certification. I have four classifications of THX certification with audio & video.