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An award-winning market leader. Sonnox combine innovation with high-quality design for uncompromising functionality.
An award-winning market leader. Sonnox combine innovation with high-quality design for uncompromising functionality.
Used by industry professionals in a range of applications from music production to broadcast and post-production, Sonnox’s unyielding attitude provides the tools you to need to overcome any audio obstacle. From immaculate emulations to contemporary new designs, take your productions to the next level with Sonnox Plug-ins.Showing 14 of 16 products
Sonnox Audio Software is rooted in a long history of professional audio design, with a clear focus on helping you make confident creative decisions. Best known for clean sound, precise control, and dependable performance, Sonnox plugins are widely used in studios, broadcast facilities, and live sound environments. They’re built to slot neatly into modern DAW workflows, giving you tools that feel familiar, practical, and easy to trust.
The brand’s story goes back to the 1980s and the Oxford OXF-R3 digital mixing console, a system respected for its musical sound and thoughtful layout. That console DNA carried over into early software releases like the Oxford EQ and Dynamics, which brought high-end console processing into the digital world. This same attention to detail still shapes the range today.
More recent plugins focus on solving everyday production challenges without slowing you down. The Oxford Inflator is a particularly popular choice, valued for its ability to add perceived loudness, presence, and warmth without compromising clarity. Alongside this, Claro offers a clean, modern EQ workflow, Voca helps streamline vocal production, and Oxford Drum Gate uses machine learning to speed up drum editing when time is tight.
Since becoming part of the Focusrite Group in 2022, Sonnox has continued to refine its tools with the support of a wider family of audio specialists. Based in the Cotswolds (UK), the team works in an environment that encourages careful listening and considered development.
The CEO of Sonnox is Rod Densham, who also founded the company and continues to lead it. He remains at the helm following Sonnox’s acquisition by Focusrite. His vision has shaped Sonnox’s role in the professional audio industry.
The Oxford Limiter by Sonnox is a mastering-grade limiter plugin designed to maximise loudness transparently. It offers precise control with advanced peak limiting, enhanced transient handling, and a unique Enhance function to maintain clarity.
Sonnox Inflator works by adding harmonic saturation and adaptive dynamic processing to increase perceived loudness and warmth. It enhances the audio without squashing transients or introducing pumping artefacts. Its effect is subtle but powerful, often used on masters and buses.