How It Works

1. Choose The Service That Fits Your Project Below

Select the service that fits your project by clicking on the mscot icon below, whether mastering, mixing, vinyl preparation or track feedback, and complete checkout.

2. Submit Your Audio & Details

After purchase, you’ll be redirected to our secure intake form to upload your files and provide the information needed to shape your project.

3. Professional Processing

Your audio is handled using our refined hybrid analogue and digital workflow, tailored to your goals, genre and release format.

4. Final Product Delivery

Receive your completed files via secure download, fully prepared and ready for release.

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Professional Audio Mastering

Compound Audio provides professional stereo mastering, mix & mastering and Apple Digital Masters for artists, record labels and independent producers.
Mastering is carried out using a hybrid analogue and digital mastering chain to ensure your music translates across club systems, streaming platforms, vinyl and radio.
Services include stereo mastering, mix & mastering and streaming/Apple Digital Masters preparation.

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Vinyl Mastering & Lathe Cuts

Vinyl mastering requires a different approach to digital mastering.
At Compound Audio, vinyl masters are prepared specifically for the physical format, taking into account groove spacing, low frequency control, sibilance and phase issues to ensure the best possible cut.

We offer vinyl mastering and lathe-cut services for artists, labels, and short-run vinyl projects.

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DAT Transfer & Audio Restoration

We provide professional DAT transfer and audio restoration services, helping artists and labels recover and preserve archive recordings.
Audio is carefully transferred using professional DAT machines and high-end converters, with restoration available to remove clicks, noise, hum and other issues where required.

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Professional Track Feedback

Track feedback services are available for artists and producers who want detailed advice on their mix, master or production before release.
This service provides clear, honest feedback and guidance to help improve translation, balance and overall sound quality.

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Audio Mastering, Vinyl Mastering & DAT Transfer Services

Compound Audio is a UK-based mastering studio providing audio mastering, vinyl mastering, lathe cutting preparation, DAT transfer and audio restoration services for artists and record labels worldwide.
All work is completed using professional analogue and digital mastering equipment, with a focus on translation, musicality and long-term listening.

Online mastering and file transfer make it easy for clients worldwide to work with Compound Audio.

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Not Sure What You Need?

If you’re unsure which service is right for your project, feel free to get in touch, and I can point you in the right direction.
Whether you need mastering, vinyl preparation, audio transfer or restoration, I’m happy to advise before you place an order.

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Custom Projects & Record Labels

If you’re a record label, archive owner, or have a custom project that doesn’t fit into the standard services, please get in touch to discuss your project.

Custom services include:

• Archive transfers
• Tape transfers
• Vinyl archive projects
• Pre-master preparation
• Vinyl cutting masters for pressing plants
• Ongoing label mastering work

Compound Audio is a UK-based mastering studio providing professional audio mastering, vinyl mastering, DAT transfer and audio restoration services worldwide.