O’Connell Mastering

The art of mastering, a passion for sound in every detail.

Driven by the art of mastering and a deep passion for sound in every detail, we approach mastering as the crucial final stage of music production, seeking to maximize the sonic potential of your musical project. Our methodology integrates state-of-the-art analog mastering equipment with advanced digital technology. Employing precision tools, from sophisticated digital processing to carefully selected analog gear, our professional service ensures your music achieves optimal character and impact for your listeners. Our mastering process rigorously ensures accurate and consistent translation across diverse playback systems and streaming platforms.

We offer stereo mastering, stems mastering, mastering for vinyl, ATMOS mastering for a three-dimensional immersive experience, Co-Mixing service for expert collaboration on your mix, and we are certified as an Apple Digital Masters provider, ensuring your projects are optimized to the highest industry standards.

Whether you’re looking for a final sound and supervision for your album or simply want to give an individual track that extra touch that makes it stand out, our mastering optimizes every critical parameter to deliver a powerful and immersive auditory experience that captivates listeners. Our personalized approach ensures that your music is treated with the utmost respect and technical proficiency throughout every stage of the process.

Here you can listen to some of our work...

We are official providers of Apple Digital Masters.

O’Connell Mastering has been added to the list of providers Apple Digital Masters. This means that we provide Apple Music the best possible audio quality. We are committed to delivering music the way the artists and sound engineers intended it to be heard.

Services

Stereo Analog Mastering

Our studio specializes in stereo mastering using high-end analog equipment combined with the use of modern digital technology to achieve the best sound to your music. Whether finalizing an entire album or refining a single track, our approach prioritizes technical accuracy and careful attention to sonic detail. Each project is handled with a meticulous focus on preserving and enhancing the integrity of the original mix, ensuring a polished and professional result.

Apple Digital Masters

Apple Digital Masters is a carefully crafted set of specifications developed by Apple Music to ensure the creation of high-quality audio masters optimized for their platform. We add to these detailed guidelines, this strict compliance guarantees that the audio content achieves unparalleled fidelity and clarity, providing an exceptional listening experience.

Vinyl Mastering

Vinyl mastering is a specialised audio post-production process dedicated to preparing music for release on vinyl records, optimizing its sound to suit the medium’s unique characteristics and specifications. It’s a blend of technical skill and artistry, designed to deliver a rich, analog listening experience cherished by audiophiles.

Works

Artists Reviews

Our equipment

Contact me

We like to get involved with the artist we are working on. Tell us your project and we will send you a proposal.

Mastering studio located in Barcelona.

EN