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SPL Mastering

Mastering Services

Choose the mastering route that fits the record, project size and release destination.

20+ years audio experienceHybrid analogue + digital chainSecure XYPHERON deliveryClub • Streaming • Label

Full mastering service range

Analogue Mastering

Hybrid analogue mastering using the SPL / Spy-da chain for tone, depth, width and cohesion while protecting the emotion of the mix.

£230 reference rate

Digital Mastering

Precise digital mastering for clean tonal balance, loudness, translation and release-ready exports across streaming and commercial playback.

£110 reference rate

Stem Mastering

Mastering from grouped stems when the final mix needs controlled access to vocals, drums, bass, music or effects without returning to a full remix.

Quoted by project

Single Mastering

Focused mastering for one release, with the final sound shaped around the song’s genre, references, loudness target and intended playback environment.

From £110 digital / £230 analogue

EP Mastering

Track-to-track mastering for EPs where level, tone, sequence and emotional flow need to feel consistent without flattening the individuality of each record.

Quoted by project

Album Mastering

Full-project mastering for albums, balancing individual tracks into one coherent listening experience with consistent technical delivery.

Quoted by project

Club Mastering

Mastering built for punch, sub control, transient impact and translation on high-output systems while keeping the record musical outside the club.

From £110

Streaming Mastering

Release-ready mastering designed to translate across major streaming playback systems without chasing loudness at the expense of tone or dynamics.

From £110

CD Mastering

Masters prepared for CD-compatible delivery, including appropriate final files and sequencing requirements where supplied as part of the project.

Mastering + £10 CD master

Mastering for Labels & Catalogues

Consistent mastering across label schedules, reissues and catalogue projects with organised versioning and repeatable delivery standards.

Quoted by project

Remote Mastering

Professional mastering without location friction: send the mix securely, set references and targets, approve revisions and receive final masters remotely.

From £110

Full Spy-da Mastering Chain

The complete hybrid mastering route using the Spy-da analogue chain, including Manley, IGS, SSL, Tube-Tech and the Midas/RME studio workflow.

£230 analogue reference rate
Secure Booking

Send your mastering project

Booking details are submitted to SPL Mastering over HTTPS. Final masters and project communication can be handled through XYPHERON.Chat.