Acoustic spray systems improve inclusiveness and sound quality at Hackney music venues

Three Hackney music venues – Vortex Jazz Club, SJQ and Paper Dress Vintage – have become some of the UK’s first audio-inclusive performance spaces following the installation of acoustic spray systems from Oscar Acoustics.

The project, backed by Arts Council England, was delivered in partnership with Sownd Affects, which works to reduce noise pollution and design soundscapes for people who are noise-sensitive. The initiative aims to create a new standard for accessibility in live venues, particularly for neurodivergent audiences, people with hearing loss and others who experience sensory overload.

The venues used Oscar Acoustics’ SonaSpray, a spray-applied acoustic finish. According to the manufacturer, SonaSpray reduces reverberation and improves sound quality in interior spaces. It is made from a blend of natural cellulose fibres including wood, cotton and hemp, which absorb sound rather than reflect it.

Unlike conventional acoustic panels or blocks, Oscar Acoustics says its spray systems can be applied directly onto most substrates such as concrete, metal decking, timber and plasterboard, including curved, vaulted or irregular surfaces. The porous texture allows sound waves to penetrate and dissipate within the fibrous material, decreasing echoes and background noise across a wide range of frequencies. 

Traditional live venues often create sensory overload due to excessive reverberation and unclear sound. By applying recycled, fire-rated acoustic sprays and rafts, the Hackney venues report improved speech intelligibility, controlled bass and clearer music transmission. Each venue will not hot monthly live acoustic gigs designed for noise-sensitive audiences, with staff trained to support diverse sensory needs.

The project also includes ongoing workshops and data collection in partnership with the University of Southampton to measure the impact and guide future improvements.

Sownd Affects founder Marion Marincat said the initiative was designed to create inclusive spaces rather than simply lower volume levels: “It’s a thoughtful, science- and human-led approach that avoids overwhelming the senses, so the focus stays on what truly matters: the joy of the experience.”