super audio mastering studio

Bespoke packages to suit all Mastering needs
& Discounted Rates for Independent Artists!


Approved 'Mastered For iTunes' facility!

Simon Heyworth Mastering

Mastering Engineer - Simon Heyworth


Mixing in 5.1 Surround Sound from Stems or Multitracks


Mastering Engineer - Andy Miles


Interleaved & Stem Mastering Options Available


Welcome to Super Audio Mastering


Simon Heyworth & Andy Miles are proud to welcome you to their Audio Mastering facility, Super Audio Mastering (SAM).


Established in 2002, SAM is a World Class, state-of-the-art Mastering facility. We Master albums in Stereo and 5.1 Surround for CD, DVD, (DTS/Dolby Digital), Blu-ray & SACD.



Mastering is the process of having a seasoned professional ear on your music in an acoustically controlled environment.

•  Over 40 Years Of Experience
•  Class A Analogue & High Res Digital Equipment
•  Incredible Attention To Detail
•  We NEVER compromise on quality

A fabulous setting…


Located in the Dartmoor National Park in the South West of England, Super Audio Mastering is housed in a spacious granite-walled roundhouse.


The studio is fully equipped to Master your music, both in Stereo and Surround for CD, DVD, Blu-ray, Online Distribution or SACD.

SAM Summer Special –

Album Mastering £500


For a limited time only Super Audio Mastering is offering a Special Album Mastering package for unsigned artists.

Included in the price is…


  • Up to 12 tracks Mastered at SAM


  • An Album Master of your choice (either a DDPi for CD Replication or 44.1kHz 16bit WAV’s for download)


  • Delivered Online within 5 working days of receiving audio (schedule depending)


For more details on our ‘Online’ Per-Track Rate (SAM-lite) please see our Online Mastering page or phone/email here.


To start your £500 album Mastering you can pay directly via Paypal or Credit/Debit Card using the button below. Once you have paid you will be redirected to our upload page.



Mastering Engineer – Andy Miles

“At SAM, we deliver exceptional quality at various levels of budget and needs. Always going the extra mile & never conforming to a ‘conveyor-belt’ type workflow.


Our clients experience Mastering the way it should be, working with us to make their music the absolute best it can be. One of the many reasons that our clients return again and again”.




  • SAM offers unique Mastering packages utilising a wide range of Class A Analogue and High Resolution Digital Equipment combined with a seasoned wealth of knowledge.


  • Mastering in Stereo and 5.1 Surround Sound is supported by Sonic soundBladeHD, Merging Pyramix 6, SonicHD with full NoNoise and Sonoma DSD DAW for Direct Stream Digital.


  • A-D/D-A conversion by DCS, Meitner, Pacific Microsonics Model 1 and Manley.


  • Mixing in 5.1 Surround Sound (from stems or multi-tracks) is supported by Merging Pyramix 6, Logic Pro 9 and TC Electronics System 6000 with Stereo & Surround Dynamics Packages and various specialist plug-ins.


  • Upmixing from Stereo to Surround is supported by TC ‘Unwrap’ and Penteo Surround.