Features

Featuresdigital stage webdigital stage pcdigital stage boxOther conferencing tools
Development statusCurrently, testing prototype, functions will be added in incrementsCurrently, testing prototype, functions will be added in incrementsCurrently, testing prototype, functions will be added in incrementssufficiently developed and tested applications
CompatibilityChrome, Edge Chromium, Firefox, Safari, iOS, AndroidWindows10
MacOS X High Sierra 10.13 oder Mojave 10.14 ( later versions might support OS 10.8 Mountain Lion) – Catalina 10.15 is possible but not guaranteed
Stand-alone deviceProduct dependent
Number of users  (estimate, still needs testing)20 are realistic, 30 possible, potentially more in later versionscurrently 10currently 10Product dependent
Subgroups (ex. for choir practice: S-A-T-B)
Recording
Product dependent
In-house operation: can be used in the same network (LAN) with low latency when installed on your own server
DelayDelayDelayDelayDelay
Expected medium audio delay< 100 ms*25-50 ms*25-50ms*2000-12000ms
Drama and dance theatre rehearsals

musical rehearsals with latency comparable to a larger stage (15 meters wide)
conditionally
musical samples with a low disturbing latency <30 ms
conditionally
synchronous playback or metronome (optical or click-track) possible for each participant
time synchronous display of parts or score
AudioAudioAudioAudioAudio
Adaptive audio compression with high quality and lowest latency (2.5ms), without automatic voice optimization
Product dependent
A virtual mixing console with control of incoming and outgoing levels
Mix in your own audio signal (monitor)
Peer-to-peer connection with selected participants can be mixed in
Automatic muting can be switched on and off (level balance)
Product dependent
Multiple audio tracks per participant
3D audio (simulated audio positioning in the room)
VideoVideoVideoVideoVideo
Flexible arrangement of the video images of other participants
Full body display possible in upright format
Participants can use multiple cameras
image mixing (greenscreen), virtual video setplannedplannedplanned
Virtual Realityplannedplannedplanned
StreamingStreamingStreamingStreamingStreaming
Broadcast-capable streaming interface (any number of listeners can be added via other platforms)​
Product dependent
Admission for live performances (payment function for the audience via live-streaming)plannedplannedplanned
SecuritySecuritySecuritySecuritySecurity
No transfer of data to third parties
Product dependent
DSGVO conform (European data protection)
Product dependent
Server accessible in D or EU
Product dependent
Community supportCommunity supportCommunity supportCommunity supportCommunity support
User Forum: Access to a community/user community and exchange of new artistic developments
Integration/ConnectionIntegration/ConnectionIntegration/ConnectionIntegration/ConnectionIntegration/Connection
Ableton Live / Max / Pure Data
(Real-time integration of  Audio sources)
plannedplannedplanned
VST (Virtual Studio Technology) (virtual studio technology for audio plug-ins)plannedplannedplanned
Soundjack
OVBox
JackTrip
planned
LoLa
plannedplanned
jamulus
plannedplanned
jamkazam
plannedplanned
Elk Audio / Aloha

plannedplanned
Sofasession
plannedplanned
CostCostCostCostCost
free service for members of artistic associations and project partnersfree service for members of artistic associations and project partnersfree service for members of artistic associations and project partnersfree service for members of artistic associations and project partnersProduct dependent
Custom editionCustom editionCustom editionCustom editionCustom edition
adapted software environment for municipal theatres, universities and concert hallsContact usContact usContact us
DevelopmentDevelopmentDevelopmentDevelopmentDevelopment
OpensourceReact, React Native, WebRTC, Styletron, mediasoupReact, React Native, WebRTC, Styletron, mediasoupReact, React Native, WebRTC, Styletron, mediasoupProduct dependent

*Note: The latency of a non overloaded LAN connection can be a few milliseconds, a connection within a city over the Internet between 20ms and 100ms depending on the provider and time of day. Therefore, our solutions support VPN/LAN/WLAN for local rehearsals and rehearsals where the participants are in separate rooms, e.g. on a campus.