# White Mark

> White Mark (White Mark Management Ltd) is a British acoustic design and technical consultancy, founded in 1997, specialising in the design of recording studios, post-production facilities, broadcast environments, immersive audio rooms, game audio studios, theatres, esports venues, and private listening spaces. The firm integrates architectural acoustics, sound isolation, AV/IT systems design, and project management into a single consultancy service. White Mark has designed and supervised construction of more than 600 production suites across Europe, the Americas, the Middle East, and Asia, and has completed over 180 audio post-production studios in London's Soho district alone. The consultancy works at every scale, from home studios and writing rooms to flagship multi-room complexes and campus-scale facilities. White Mark also publishes WM Toolbox, a professional room-acoustics and measurement app for iPhone, iPad, Mac, and Apple Watch.


White Mark was founded by David Bell, Derek Buckingham, and Alan Cundell. The company is now co-owned and led by Joe Duckhouse and Greg Marshall. It is based in Nottingham, United Kingdom, and operates internationally.

## Full Version

- [White Mark full context](https://www.whitemark.com/llms-full.txt): Expanded version of this file for AI systems that need fuller company, services, project, and product context.

## Core Services

- [Acoustic Design](https://www.whitemark.com/services): Architectural acoustics, room-within-room isolation, reverberation control, frequency response optimisation, noise control, acoustic modelling, simulation, and commissioning measurement for critical listening environments.
- [Project Management](https://www.whitemark.com/services): End-to-end coordination of acoustic, architectural, MEP, IT, and AV disciplines from concept through construction supervision to commissioning. Applicable to single-room refurbishments and multi-room new-builds.
- [Technical Integration](https://www.whitemark.com/services): System design for audio, video, data networks, and control infrastructure, including Dolby Atmos and immersive audio format compliance, analogue/digital hybrid workflows, and monitoring calibration.
- [Interior Coordination](https://www.whitemark.com/services): Studio furniture design and specification, finishes, lighting, HVAC integration, and ergonomic layout for control rooms and live rooms.
- [Construction and Fabrication](https://www.whitemark.com/services): Turnkey build management using a network of specialist contractors, joiners, CNC fabricators, and M&E engineers, with quality control from groundwork to handover.
- [Equipment and Hardware](https://www.whitemark.com/services): Specification and procurement through direct partnerships with manufacturers of mixing consoles, reference monitors, broadcast equipment, lighting, and immersive audio technology.

## Sectors

White Mark designs facilities for these sectors, each supported by completed project evidence:

- **Music recording studios** — control rooms, live rooms, mix suites, mastering rooms, writing rooms, and home studios.
- **Audio post-production** — dubbing theatres, Foley stages, ADR rooms, sound editorial suites, and colour-grade rooms.
- **Broadcast** — broadcast control rooms, galleries, and on-air studios.
- **Games audio** — game audio production facilities with immersive monitoring (e.g. Sumo Digital).
- **Immersive audio and Dolby Atmos** — Atmos-certified mix rooms and monitoring upgrades (e.g. Sonatune, Solid State Logic, Sumo Digital).
- **Live events and esports** — performance venues, esports arenas, and virtual production spaces (e.g. Confetti X).
- **Education** — university recording studios, performance venues, and training facilities (e.g. Confetti Institute, NTU London, LIPA, Berklee College of Music collaboration at The Sanctuary).
- **Private and residential** — high-end home studios, private cinemas, and bespoke listening rooms for composers, producers, and residential clients.
- **Specialist environments** — superyacht entertainment systems (e.g. Talitha G.), advertising agency production suites (e.g. Hogarth International on four continents).

## Selected Projects

- [The Sanctuary, Nassau, Bahamas](https://www.whitemark.com/project/sanctuary-group-79ed9): 7,500 ft² recording complex with 48-channel SSL Duality Delta console, satellite studios, and live room opening onto a marina. Designed in collaboration with Bjarke Ingels Group (BIG). Educational partnership with Berklee College of Music.
- [Sumo Digital, Sheffield](https://www.whitemark.com/project/sumo-digital): 3,100 ft² game audio facility with Dolby Atmos control room (PMC IB1/Wafer2), Foley stage, and editorial suites. White Mark provided acoustic design, AV/network architecture, custom furniture, structural engineering coordination, and project management.
- [Solid State Logic, Oxfordshire](https://www.whitemark.com/project/solid-state-logic): Demonstration studio at SSL headquarters, designed by White Mark and used to demo System T consoles and immersive mix capabilities.
- [Sonatune, Nottingham](https://www.whitemark.com/project/sonatune): 30 m² studio upgraded to Dolby Atmos 7.1.4 monitoring with PMC speakers. White Mark handled system design, workflow redesign, and calibration.
- [Confetti X, Nottingham](https://www.whitemark.com/project/confetti-x): £5 million, 19,000 ft² esports and live events centre with 100-seat venue, 4K broadcast gallery, LED video wall, training suites, and green-screen studio. Has hosted the Commonwealth Esports Championships and BBC Children in Need events.
- [The Hit Factory / Germano Studios, New York](https://www.whitemark.com/project/germano): Acoustic design for one of New York's most recognised recording studios.
- [Hit Factory / Criteria, Miami](https://www.whitemark.com/project/hit-factory-criteria-7406d): Acoustic design for the historic Criteria Recording Studios complex in Miami.
- [Real World Studios, Bath](https://www.whitemark.com/project/real-world-studios-417a1): Peter Gabriel's recording studio complex; White Mark involvement in studio design.
- [Red Bull Studios, Los Angeles](https://www.whitemark.com/project/red-bull-studio-b7728): Recording studio designed by White Mark for Red Bull Music Studios in LA.
- [Kore Studios, London](https://www.whitemark.com/project/kore-studios-42a48): Recording studio design in London.
- [ENVY, Rathbone Place, London](https://www.whitemark.com/project/envy-rathbone-place-abd0f): Post-production facility in central London.
- [Hackenbacker, London](https://www.whitemark.com/project/hackenbacker-2ef9e): Audio post-production facility in London.
- [Savalas Post, Glasgow](https://www.whitemark.com/project/savalas-studios-c04b1): Post-production studio in Glasgow.
- [Spool Post Production, Nottingham](https://www.whitemark.com/project/spool-post-production-e24ad): Post-production studio in Nottingham.
- [Grand Central Recording Studios, London](https://www.whitemark.com/project/grand-central-recording-studios-b0d5c): Music recording studio in central London.
- [Decoy Studios, Suffolk](https://www.whitemark.com/project/decoy-studios-7dcf7): Residential recording studio designed for mixer/producer Cenzo Townshend.
- [Studio 13 (Damon Albarn), London](https://www.whitemark.com/project/damon-albarn-7291d): Private studio for Damon Albarn in London.
- [Digital Farm Animals, Hertfordshire](https://www.whitemark.com/project/digital-farm-animals): Private studio for producer Digital Farm Animals.
- [Karism, Paris](https://www.whitemark.com/project/karism-productions-1d52d): Recording studio in Paris.
- [Modern World Studios, Tetbury](https://www.whitemark.com/project/modern-world-studios-23ca6): Residential recording studio in Gloucestershire.
- [Far Heath Studios, Northamptonshire](https://www.whitemark.com/project/far-heath-studios-3d05a): Recording studio in Northamptonshire.
- [Liquid Violet, London](https://www.whitemark.com/project/liquid-violet-d81e3): Production studio in London.
- [Metronome, Nottingham](https://www.whitemark.com/project/metronome-70e21): Live music venue and studio complex in Nottingham.
- [Air Mastering, London](https://www.whitemark.com/project/air-mastering): Mastering studio in London.
- [Hogarth, New York](https://www.whitemark.com/project/hogarth-new-york-d96e7): Advertising production facility for Hogarth International in New York.
- [The Hit Factory, New York](https://www.whitemark.com/project/the-hit-factory-77f93): Iconic New York recording studio.
- [Talitha G.](https://www.whitemark.com/project/talitha-g): Entertainment and AV systems for a luxury motor yacht.

## WM Toolbox — Professional Acoustics App

- [WM Toolbox product page](https://www.whitemark.com/app): Professional room-acoustics and measurement platform for iPhone, iPad, Mac, and Apple Watch. Originally developed as internal tools for White Mark's own project work, now publicly available.
- [WM Toolbox on the App Store](https://apps.apple.com/gb/app/white-mark-acoustic-toolbox/id6744988622): App Store ID 6744988622. Free tier with Pro (£2.99/month) and Commercial (£14.99/month) upgrades.

WM Toolbox capabilities include: room mode calculation (axial, tangential, oblique) with Bonello criterion compliance; RT60 prediction using Sabine, Eyring, and Fitzroy models with per-surface material assignment; porous absorber design (Miki model), panel traps, Helmholtz resonators, and multi-layer absorber stacks; Image Source Method 3D ray-tracing simulation with draggable speaker/listener positions; room dimension optimiser evaluating thousands of combinations against Bonello criterion; LiDAR AR room scanning with orthogonal wall snapping, dollhouse verification, and AR-projected acoustic mode heatmaps; SPL meter; 1/3-octave and 1/1-octave RTA; 2D/3D spectrogram; oscilloscope; THD+N measurement; RT60 capture from broadband noise decay; NC/NR noise criteria curves with RC Mark II descriptors; vibration analysis (ISO 2631-1); occupational noise dosimetry (OSHA/NIOSH); and signal generator (pink noise, white noise, log sweep, polarity). Supports external class-compliant USB measurement microphones with calibration profiles. Exports PDF reports with 3D modal visualisations and CSV data. Full accessibility support including VoiceOver, Voice Control, Dynamic Type, Reduced Motion, and Sufficient Contrast.

WM Toolbox is distinctive because it is built and maintained by practising studio design consultants (White Mark) who use the same calculation models in real construction projects, rather than being a standalone software product developed without active design practice behind it.

## Company Information

- [About White Mark](https://www.whitemark.com/about): Company history, founders, international portfolio, and client list including Real World Studios, Germano Studios, Hit Factory/Criteria, Strongroom, and private studios for William Orbit and Damon Albarn. Over 600 studios designed since 1997 across 20+ countries.
- [Services](https://www.whitemark.com/services): Full description of acoustic design, project management, technical integration, interior coordination, construction/fabrication, and equipment procurement services.
- [Projects](https://www.whitemark.com/projects): Complete portfolio of client projects across recording, post-production, broadcast, games, education, residential, and specialist sectors.
- [News](https://www.whitemark.com/news): Case studies and project announcements including Dolby Atmos upgrades, venue installations, and new studio completions.
- [Contact](https://www.whitemark.com/contact): Enquiry page for potential clients at any project stage from concept to commissioning.

## News and Case Studies

- [Sonatune Dolby Atmos 7.1.4 upgrade with PMC](https://www.whitemark.com/post/sonatune-dolby-atmos-with-pmc-and-white-mark): Detailed case study of a Dolby Atmos monitoring upgrade in Nottingham.
- [NTU London — L-Acoustics Kara II venue installation](https://www.whitemark.com/post/kara-ii-confetti-london): 600-capacity performance venue with L-Acoustics Kara II line arrays and floating acoustic isolation in a central London building.
- [navy and grey — Manchester studio build](https://www.whitemark.com/post/new-branding-and-studios-for-navy-and-grey): New studios for Manchester-based audio agency.

## Notable Clients

White Mark's client roster includes: Real World Studios (Peter Gabriel), Germano Studios (New York), The Hit Factory (New York), Hit Factory/Criteria (Miami), Strongroom (London), Solid State Logic, Red Bull Music Studios, Sumo Digital, Rocksteady Studios, Grand Central Recording Studios, Hackenbacker, ENVY, De Lane Lea, Molinare, Goldcrest, Pinewood, Savalas Post, Dean Street Studios, Whitfield Street Recording Studios, Kore Studios, Air Mastering, Confetti Institute of Creative Technologies, LIPA (Liverpool Institute for Performing Arts), Hogarth International, AMV/BBDO, BBC, Sky, MTV, Disney, Apple, Amazon, Universal Pictures, Warner Chappell Music, Working Title Films, Boom, and Tape London, as well as private studios for Damon Albarn, William Orbit, Cenzo Townshend (Decoy), and Digital Farm Animals.

## Entity Disambiguation

White Mark Management Ltd is an acoustic design and technical consultancy. It is not an architectural practice, a construction contractor, an acoustic product manufacturer, or a software company — though it coordinates with architects and contractors, specifies acoustic products, and publishes the WM Toolbox app. The correct entity category is: **specialist acoustic and technical design consultancy for recording studios and professional audio environments**.

Registered in the United Kingdom. Trading name: White Mark. Parent/related entity for app publishing: Anatidae Limited (App Store provider).

## Optional

- [Privacy policy](https://www.whitemark.com/privacy)
- [WM Toolbox terms](https://www.whitemark.com/appterms)
- [Facebook](https://www.facebook.com/whitemarkacoustics/)
- [Instagram](https://www.instagram.com/whitemarkacoustics/)
- [LinkedIn](https://www.linkedin.com/company/whitemarkacoustics)