Darmstadt State Theater has completed an extensive modernisation of its audio infrastructure using a fully IP-based solution from Lawo.
The upgrade supports current and future requirements for sound reinforcement, immersive audio and recording workflows.
Small Stage Audio Configuration
The new system in the Kleines Haus (Small Stage) includes two Lawo mc²56 MkIII production consoles with 16 faders each, supported by two additional 16-fader extender units. The installation also comprises A__stage and A__mic8 stage boxes, an A__UHD Core licensed for 768 DSP channels, and centralised control via the HOME platform.
The infrastructure is based on RAVENNA/AES67 Audio-over-IP technology and supports multi-user operation, redundancy and interoperability. System integration across all venues and the recording studio was completed by digitech.
Operational Flexibility and Console Layout
“The Lawo mc²56 MkIII was the ideal choice for our new audio infrastructure,” said Sebastian Franke, Head of Sound. “It not only delivers the performance and feature set required for large-scale productions, but its modular user interface gives us maximum flexibility.”
Franke added that identical consoles are installed at the FOH position and in the sound control room, with extender units deployed as needed within the auditorium during rehearsals to evaluate immersive sound performance.
Core Audio Processing and Signal Distribution
Each mc²56 console is powered by an A__UHD Core Audio Engine providing up to 1,024 DSP channels. Integration with existing systems is handled through A__stage I/O units and Power Core devices, ensuring consistent signal routing throughout the theater.
“We’re extremely satisfied with this decision,” Franke said. “We’ve worked with Lawo for years, sharing our views and requirements at trade shows and workshops—and many of our suggestions have been implemented in the mc²56 MkIII.”
Recording Studio Integration
As part of the modernisation programme, the recording studio was equipped with Lawo AoIP infrastructure in 2024, following the main stage upgrade in 2023. The studio now operates an mc²56 console integrated with the Main Stage and Small Stage systems via the HOME platform.
Uniform user interfaces and a centralised network architecture allow signal routing between venues without on-site operation in the studio.
System Components and First Production
The installation includes Waves SoundGrid, Lawo Virtual Sound Card (VSC) for macOS, RTW TM7 loudness metering and the browser-based VisTool interface. Fourteen A__stage series stage boxes, including two A__mic8 units with ST2022-7 Class C redundancy, provide low-latency and fail-safe connectivity.
The fairy tale production Tom Sawyer served as the first live test of the Small Stage system.
“The scalability of the Lawo system makes it easy to adapt to any production—wherever and however we need it,” Franke concluded.
