INCIDENT13 min readFeatured
Royal Festival Hall: How Britain's Most Famous Concert Hall Nearly Lost Its Acoustics Forever
The Royal Festival Hall opened in 1951 with RT60 of 1.5 seconds — deliberately short for a concert hall. A 1964 ceiling modification, decades of controversy, and a £111M 2007 renovation by Kirkegaard Associates attempted to restore what was lost. The full acoustic history with measured ISO 3382-1 parameters.
March 14, 2026Royal Festival Hallconcert hall acoustics