Commercial audio installation case studies

Review actual Optimal Audio installations across hospitality, gyms, hotels, retail, education and more — with full system specifications, the challenges each project faced, and how the installation was delivered. Scroll to see all case studies.

Multi-zone dining audio for Da's Lupo restaurant, Cologne

Location: Cologne, Germany
Installer: Starpoint

A Mediterranean restaurant spread across two floors required independent audio control across three distinct zones — dining room, bar and basement event space — each with fundamentally different acoustic demands and operating schedules. Starpoint specified a Zone 8 system with Cuboid speakers on both floors and a Sub 15 in the basement, controlled via ZonePad 4.

Hospitality

High-energy audio for Bloodline Gym, London's East End

Location: London, E5
Installer: Essex Sound and Light

One of the UK’s leading Muay Thai and kickboxing centres needed a system that could deliver high-energy sound on the main training floor while eliminating noise complaints from office suites above. Essex Sound and Light solved both problems with Cuboid 8 speakers — full-range impact without a subwoofer. Installed in four days. Video case study available.

Gym

Four-zone hospitality audio for the Fremantle Bar and Restaurant, Crowne Plaza Docklands

Location: London, E16
Installer: Middlesex Sound

A four-star IHG hotel required consistent, high-quality audio across four zones of a new Australasian-inspired bar and restaurant concept — meeting demanding aesthetic requirements while giving bar staff simple control including BT Sports integration and independent private dining room volume. 16 Cuboid 6 speakers, Zone 4, ZonePad control.

Hotel

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