Hydrophone, Contemporary music venue in Lorient La Base, France
The Hydrophone occupies a refurbished World War II blockhouse K2, featuring two concert halls with capacities of 500 and 200 people, plus five rehearsal studios.
The structure stands within the former submarine base built during World War II, maintaining elements such as overhead cranes and reinforced concrete walls.
The venue serves as the primary location for contemporary music in southern Brittany, managed by MAPL association which initiated the IndisciplinéEs festival.
The facility divides into A Side for concerts and B Side for studios, with separate entrances and specific opening hours from Tuesday to Friday.
The venue spans 2,460 square meters within submarine base Nefs 5 and 6, facing the submarine Flore and integrating original military architecture.
GPS coordinates: 47.73111,-3.37278
Latest update: June 23, 2025 11:08
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