OXI

About the project
OXI is a club and event venue for electronic music in Berlin-Lichtenberg. Located on Wiesenweg, the venue combines indoor spaces with an outdoor area and hosts a diverse programme of music and cultural events.

Initial situation
Due to increasing noise complaints from the surrounding neighbourhood, soundproofing measures became necessary at OXI. The aim was to reduce sound emissions and improve the relationship with local residents while maintaining a high-quality listening experience for visitors.

Measures
The measures were largely implemented by the Berlin-based company Audiophil Berlin.

1. Sound system
The existing sound system was replaced with a system that can be adjusted more efficiently. This makes it possible to achieve a comparable listening experience at a lower sound pressure level.

2. Acoustic improvements
The acoustics of the indoor and outdoor areas were analysed using computer simulations. Based on the results, additional acoustic absorbers were constructed.

3. Doors and windows
The seals of doors and windows were improved to reduce sound leakage from the venue.

4. Speaker control
The DSPs were replaced to allow for more precise control of the sound system and its output levels.

Result
The measures reduced sound emissions from the venue and helped decrease noise complaints from the surrounding neighbourhood. At the same time, the acoustic conditions and listening experience for visitors were improved.