This is a simple Pay As You Go mastering option. You simply purchase your masters, one track at a time, when you need them. If you are looking to buy a few, you might want to check out our bundles.
We utilise the latest mastering technology and techniques to deliver an optimised, club, and radio-ready product that will sound great on any medium. With our mastering service, you can expect improved clarity, dynamic range, and sound quality. We master music for digital, vinyl, acetate, and PVC formats. Our experienced engineer deeply understands audio production and provides the highest-quality results.
Turnaround times are 48-72 hours from when the per-masters are received.
Pay As You Go Mastering
Revisions
All mastering services include two revisions per track.
Revisions cover:
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Minor tonal adjustments
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Level tweaks
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Small balance fixes
Revisions do not cover:
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Full mix changes
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Replacing sounds or stems
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New versions of the track
If major changes are required, it may be treated as a new master.
What I Need From You (Pre-Master Delivery Specs)
To ensure the best results, please follow these simple guidelines when sending your pre-masters:
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Export your track at 24-bit or 32-bit WAV
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Sample rate: match your project (44.1k / 48k / 96k)
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Leave headroom: aim for -6dB to -3dB peak, with no limiting or clipping
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Remove master bus compression, maximisers, EQ, and anything pushing loudness
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Keep any creative mix bus effects that are part of your sound (e.g., saturation, tape, colour)
Send your files to: raff@elevenoneonemastering.com
Stem Mixing & Stem Mastering Submission Guidelines
For Group Stem Mastering (Up to 10 stems)
Please group your stems logically:
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Drums
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Bass
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Music / Instruments
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Vocals
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FX
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Additional elements if needed
Specs:
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WAV, 24-bit or 32-bit
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All stems must be the same length, same start point, and rendered dry unless it’s part of the sound
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No clipping — leave healthy headroom
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Label stems clearly (e.g., Drums.wav, Bass.wav, Vox.wav etc.)
For Full Stem Mix & Mastering (Up to 30 stems - grouping of some stems is recommended if more than 30 stems)
More detailed breakdown is welcome:
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Kick
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Snare
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Percussion
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Sub
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Mid Bass
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Leads
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Pads
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Arps
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Vocal Lead
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Vocal Backups
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FX / Atmos
Specs:
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WAV, 24-bit or 32-bit
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Same length, same start point
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No processing that restricts me (limiters, clipping, over-compression)
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Creative effects you want to keep are fine, just let me know in a note
Send your stems to: raff@elevenoneonemastering.com
Before You Book
Please check this page in full to make sure your files meet the requirements.
This helps me deliver the best result while keeping the workflow smooth, fast, and consistent for you.
Please state your order number when submitting your files.
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