The problem
For the crypt of the beautiful Saint Peter’s Abbey in Ghent, we were approached with a unique challenge. The round and low vaults, along with the authentic old walls, create a charming ambiance, but also pose a significant acoustic challenge. Visitors and participants in services experienced issues with echo and reverberation, disrupting the serene atmosphere of this historical space. An additional complication was that, due to the protected status of the building, we were not allowed to drill into the walls or ceilings, making it more difficult to find an effective solution.