LIPS stands for Live Interactive PMSE (Program Making and Special Events) Services. It is a research project funded by the German Federal Ministry for Economic Affairs and Energy (BMWi), in which several industrial and institutional partners work together on a professional production network. It is about the synchronization of audio, video, and light with extremely low latency to create the most immersive user experience possible. The LIPS project aims to interactively and immersively link live events performed at different locations by using new platforms and technical possibilities. The overall goal is to identify-based on newly developed IP-based audio/video production equipment-solutions to improve the access and participation of rural areas on creative, cultural, and political operation of metropolitan areas and vice versa. LIPS also makes significant contributions to inclusion, since it provides solutions which allow people with disabilities who are unable to travel to participate holistically and immersively in events.
LIPS consortiumTo improve the immersive audio/visual experience for the connected users and to develop the technological background for connecting and merging various devices and locations into one production network, several parties had to bring in their individual know-how. Therefore the LIPS consortium was founded in 2018. It consists of the companies Sennheiser, TVN, Smart Mobile Labs, and ARRI, as well as the institutions Leibnitz University Hannover, Fraunhofer Heinrich Hertz Institute, and Friedrich Alexander University Erlangen-Nuremberg. Each partner has a different focus for the project. ARRI was responsible for cameras and lighting with equipment and services, explains Hermann Popp, Systems Architect at ARRI and technical project manager for LIPS. Within ARRI, numerous colleagues were involved with fundamental contributions.
Numerous ARRI colleagues were involved with LIPS, including Hermann Popp, Systems Architect
Use case networked music performance As a use case, the idea of realistic joint performances of musicians at remote geographic locations was born. One part of the student band-piano (Victor Ardelean Montelongo) and bass (Hans Koennecke)-was based at the University for Music and Theater Munich (HMTM), the other-drums (Max Dost), guitar (Julian Scarcella), and keyboards (Lukas Blecks)-570 kilometers (354 miles) north in Wedemark, near Hannover, at the Sennheiser headquarters. The playing of the LIPS Brothers took place in joint sessions, so-called field tests, which were transmitted via internet. A virtual window between the two linked rooms was created, which allows a visually and audibly plausible look in almost real-time into the other locations. In addition to the broadcast of video and audio, the lighting at both locations was also continuously adjusted. The goal was to achieve the most immersive and authentic linking of these two exercise rooms. All participants should always have the same impression, says Hermann Popp.
Both locations were equipped with the same setup and were connected via Wide-Area-Network with a data transfer rate of 1 Gbps. In both directions, six audio channels and one video stream as well as the lighting control information were transmitted.
One part of the student band was based in Munich (pictured), the other 570 kilometers (354 miles) north in Wedemark. Two ARRI SkyPanels S60-C provide a solid baselight
Camera and display An immersive bidirectional image path with low latency was required. This related to the camera as well as the display at each side. The software and firmware of the cameras were specifically designed for LIPS by ARRI. These R&D cameras contain the same sensor and image processing like ARRI standard products with color filters matching characteristics of human eye receptors and high contrast capabilities. But they provide native all-IP functionality for image transfer, synchronization, and control. Each sends its image stream out of a 10-Gb/s-capable-Ethernet-copper-cable and, at the same time, receives the remote image stream over IP. A ProRes codec inside the cameras is used for image compression and decompression. Decompressed images were passed to a large format display via a synchronous serial digital interface (SDI) socket. Both cameras in Munich and Wedemark were synchronized via the Precision Time Protocol (PTP) and used the typical protocol stack for media production: Ethernet, IP, UDP, RTP, a media wrapper, and the compressed video payload. With the media wrapper MXF Live, data consistency and a seamless transition across stream and file was achieved.
LIPS aims a calibrated, linear image path from scene to image reproduction. With respect to displays, this required a defined and constant relation between a digital input value and the corresponding output luminance. The standard SMPTE ST 2084 defines a suited relation over a wide dynamic range and with an efficient perception-based quantization. After testing various kinds of displays large-format OLED displays were selected. They are able to provide this characteristic in a constant and adequate way.
Lighting Immersive integration of separate locations is essentially supported by matched lighting. At LIPS, natural available light was maintained as much as possible to preserve a natural vivid live environment and to avoid a studio feeling. To achieve this, available light, the spectral power distribution of light at each location, was measured and processed by a central lighting control. A common target value for both locations with respect to lighting color coordinates and lighting intensity was calculated. The target was achieved by adding some minimal artificial lighting. This was calculated specifically for each site.
This process was executed continuously and maintained identical lighting conditions at both locat
Europe Stories
09/11/2025
Dalet today announced a transformative leap forward for media operations: Agentic Artificial Intelligence (AI) that unifies the Dalet ecosystem under one natura...
06/10/2025
France T l visions, France's leading broadcaster, has received the 2025 EBU ...
15/09/2025
Global K-Pop sensation aespa is redefining what it means to be rich with the r...
15/09/2025
Every day, millions of people around the world turn to Spotify to enjoy the audi...
15/09/2025
After months of intensive planning and implementation, Brembo SGL Carbon Ceramic...
15/09/2025
Unique sports content orchestration platform builds momentum among SES's cus...
15/09/2025
-- Opens door to growth in renewable energy New Delhi, India - 15th September -- Global business and industry leaders from around the world are joining technol...
13/09/2025
Harmonic's Software-Based XOS Advanced Media Processor Provides Unparalleled Efficiency and Unlocks New Business Models SAN JOSE, Calif. - Sept. 13, 2025 -...
12/09/2025
For fans, we know how important it is to stay plugged into music culture and dis...
12/09/2025
Link ping, Sweden and Shipley, United Kingdom, September 12, 2025 - Agama, the expert in video observability and analytics for service quality and customer expe...
12/09/2025
Feature-length retrospective from Studio Crook to air in 2026
Sir David Jason returns to the nation's favourite comedy channel, U&GOLD, for Open All Hours:...
12/09/2025
Friday 12 September 2025
The Boomtown Rats, Nyah Grace, Soweto Kinch, Royal Ballet and Madness also announced to perform at the ceremony on Tuesday
Sky today ...
12/09/2025
Wuppertal September 12, 2025
Riedel Unveils Ultra-Light Bolero Mini Wireless Intercom BeltpackAt IBC2025 in Amsterdam, Riedel Communications unveiled Bolero M...
12/09/2025
Wuppertal September 12, 2025
Riedel Communications Acquires hi human interfaceRiedel Communications today announced the acquisition of hi human interface fro...
12/09/2025
CORE+ virtually removes distortion, setting a new standard for church sound and giving worship teams the clarity and confidence they need.
Read the full artic...
12/09/2025
The Late Late Show is back with a bang after the summer break, and Patrick Kielt...
12/09/2025
The World Athletics Championships, Ireland v France in the Women's Rugby World Cup quarter-final, the Irish Champions Festival, and two Sports Direct Men...
12/09/2025
The Records Show starts Sunday at 6.30pm on RT One and RT Player.
Katie Hanno...
11/09/2025
RADAR, Spotify's program for emerging talent, recently hit a major milestone...
11/09/2025
Link ping, Sweden, September 11, 2025 - Agama, the expert in video observability & analytics for service quality and customer experience, announced today the la...
11/09/2025
Under the USD 89.6 Million award, SES Space & Defense will provide global commer...
11/09/2025
Leading Balkan DTH provider adds capacity to consolidate its m:Sat TV platform at 23.5 degrees East and serve more customers across the region
Luxembourg, 11 S...
11/09/2025
UKTV's free streaming service U launches on Sky Q
Free streaming service U has launched on Sky Q in the UK, UKTV and Sky confirm today, expanding the footp...
11/09/2025
From the discreet 2061 lavaliers to 4099 and 4011 mics, the setup delivered clean, natural sound in one of the most challenging broadcast environments.
Read th...
11/09/2025
From rugged build quality to natural, detailed sound, the verdict is clear: big performance can come in a very small package.
Read the full review here!...
11/09/2025
Tonight on Prime Time
RT One and RT Player at 9:35pm
Tonight RT Prime Time...
11/09/2025
RT Statement: 2026 Eurovision Song Contest
At the General Assembly of the European Broadcasting Union (EBU) in July, a number of EBU members raised concerns ...
10/09/2025
Lossless on Spotify Premium is here.
Lossless audio has been one of the most a...
10/09/2025
The Television Will Be Revolutionised Sep 10, 2025
Written by Sunit Kotecha, Director of Delivery and Operations, YouView
2025 marks a century since the f...
10/09/2025
First of Spains F110 frigates get future-ready with Rohde & Schwarz communicatio...
10/09/2025
Harmonic's cOS Platform Supports DOCSIS and Fiber, Enabling Midco to Deliver Reliable Multi-Gigabit Connectivity to Subscribers SAN JOSE, Calif. - Sept. 10,...
10/09/2025
RT brings three days of live radio, live entertainment, live news, live weather, personal appearances, and more
Join RT Radio 1: Morning Ireland, The Oliver ...
09/09/2025
Since 2020, Spotify's RADAR program has been a launchpad for emerging talent...
09/09/2025
In 2020, Spotify launched RADAR with a clear mission: to identify, nurture, and ...
09/09/2025
If you're on BookTok, you know the drill. You scroll, you tap, and suddenly your To Be Read list is overflowing with trending must-reads. Not unlike Spoti...
09/09/2025
eds3_5_jq(document).ready(function($) { $(#eds_sliderM519).chameleonSlider_2_1({ content_source:......
09/09/2025
Harmonic's VOS360 Ad SaaS Enables Personalized Ad Delivery and Seamless Integration with the Ad Tech Ecosystem SAN JOSE, Calif. - Sept. 9, 2025 - Harmonic ...
09/09/2025
St. Luke's Episcopal Church in New Jersey needed audio that truly connects and they found the answer.
Read the full case study here!...
09/09/2025
From AI-driven sound design to adaptable systems and uncompromising audio quality, the discussion highlights how innovation is shaping the future of performance...
09/09/2025
The conversation covers DPA's natural, uncolored sound, how to choose the right mic for any application and the company's latest innovations including C...
09/09/2025
From the origins of CORE to the latest CORE+ upgrade, the article explores how DPA minimizes distortion, expands dynamic range and ensures clarity at every SPL ...
09/09/2025
September 9 2025, 07:22 (PDT) Dolby Revolutionizes Entertainment on Four Wheels...
09/09/2025
The Autumn Schedule has begun on RT Raidi na Gaeltachta, with a feast of music, entertainment, news and current affairs programmes as well as an interesting s...
08/09/2025
The company continues to focus on its own training programs. Recently, 20 new ap...
08/09/2025
How an MVP-first approach helps you move faster, stay flexible, and deliver smarter.
Too often, media technology projects aim to solve everything at once ma...
08/09/2025
Fox Corporation Announces Resolution of Murdoch Family Trust Matter New York, NY and Los Angeles, CA - September 8, 2025 - Fox Corporation ( FOX or the Comp...
08/09/2025
Fox Corporation Announces Secondary Offering of Class B Common Stock New York, NY, and Los Angeles, CA - September 8, 2025 - Fox Corporation ( FOX or the Co...
08/09/2025
Fox Corporation Announces Pricing of Secondary Offering of Class B Common Stock New York, NY, and Los Angeles, CA, September 8, 2025 Fox Corporation ( FOX ...
08/09/2025
PantoneLIVE Adds New Color Libraries to Meet Growing Demand for Two-Piece Alumin...
LIPS stands for Live Interactive PMSE (Program Making and Special Events) Services. It is a research project funded by the German Federal Ministry for Economic Affairs and Energy (BMWi), in which several industrial and institutional partners work together on a professional production network. It is about the synchronization of audio, video, and light with extremely low latency to create the most immersive user experience possible. The LIPS project aims to interactively and immersively link live events performed at different locations by using new platforms and technical possibilities. The overall goal is to identify-based on newly developed IP-based audio/video production equipment-solutions to improve the access and participation of rural areas on creative, cultural, and political operation of metropolitan areas and vice versa. LIPS also makes significant contributions to inclusion, since it provides solutions which allow people with disabilities who are unable to travel to participate holistically and immersively in events.
