Fewer Loudspeakers. More Control.
elysium® – the mobile audio solution for silent areas, workshops & guided tours at your festival.
Planning parallel sessions, silent panels or guided tours – but want to avoid setting up loudspeakers everywhere? With elysium®, you transmit speech live via app to your guests’ smartphones – clear, low-latency, and independent of PA systems. No cables. No noise. No extra hardware.
Try it now – download the elysium® app directly from the store:
Parallel sessions without noise or sound interference
Clear sound – no speakers, no crosstalk
elysium® lets you run multiple sessions, workshops or panels in the same area without speakers drowning each other out. Participants scan a QR code to join the right group and listen via their own smartphone. No loudspeakers or in-ear systems needed.
For open-access events, we recommend our “open access” mode, which allows guests to join freely without manual approval – simply request it from us.
Multilingual streaming on demand
elysium® provides AI-powered live translation on request, available in many languages. The original audio is automatically translated in real time. Ideal for international guests, diverse panels, or barrier-free communication without interpreters.
Experience elysium: Direct Feedback from Users
Maximum flexibility for group size & location

No technical limits – full mobility Whether
10 or 500 guests, elysium® adapts to your infrastructure. All you need is a stable internet connection (Wi-Fi, 4G or Starlink), and you can run as many groups as needed. Listeners can tune in from anywhere within range – even in side rooms or outdoor areas.
Use cases for elysium®
Parallel workshops and side stages
elysium® allows multiple sessions to run at once – without speaker interference.
Silent panels or talks in tents
Speakers talk via the app, audiences listen through headphones – even in noisy festival surroundings.
Backstage tours for VIPs, partners or press
Guided walks with clear audio – no traditional tour guide hardware required.
Inclusive communication with live translation
International guests choose their language in the browser and hear the speaker live in their own language.

Your specialist
for festivals
Jonas Bayerlein
Tel: +49 7951 9622 123
welcome@my-elysium.app
Customer experiences that convince
FAQ
Yes – for this, you need the "Open Access" feature. We enable this option upon request, allowing your participants to join instantly without manual approval.
Learn more about Open Access
You can easily change your QR-Code in the menu under "Your QR code".
All you need is:
- A smartphone
- A stable internet connection
Optional: a microphone or headset for better sound quality. Participants only need a smartphone (browser).
❗ Important: The Live Translation feature is not included by default. Please contact us in advance – we will activate the feature for you individually.