© Moneyverse, photo by Mark Guerraz

A visitor seated on a purple bench engages with a supraGuide DIVA and headphones in front of a vibrant wall display. The infographic “Memory & Our Future / Memoria e futuro” visualises interconnected flows, echoing the Moneyverse exhibition’s fusion of history and high‑tech. The immersive setting highlights playful knowledge transfer through multimedia guidance and interactive scenography.

© Sandra Maier

Woman at Hilti Art Foundation is listening to creative audio content
Night view of the Louvre Museum in Paris, with its iconic illuminated glass pyramid in the centre of the main square. The reflection in the water adds a dramatic and symmetrical effect, while the museum's historic facades, intricately illuminated, frame the scene. The dark sky enhances the contrast between the modern architecture of the pyramid and the classical elements of the building, highlighting the blend of history and modernity in one of the world's most iconic museums.
Multimedia installation at Völklinger Hütte, a UNESCO World Heritage Site. The industrial space, with its metallic architecture and weathered walls, houses several large-format projections showing film scenes and vibrant visual content. The projected images illuminate the dark floor, creating colourful reflections that contrast with the historic surroundings of the former steel plant. The exhibition fuses industrial heritage with contemporary artistic expressions.Multimedia installation at Völklinger Hütte, a UNESCO World Heritage Site. The industrial space, with its metallic architecture and weathered walls, houses several large-format projections showing film scenes and vibrant visual content. The projected images illuminate the dark floor, creating colourful reflections that contrast with the historic surroundings of the former steel plant. The exhibition fuses industrial heritage with contemporary artistic expressions.
A woman smiles as she engages with the "DIVA" exhibition at the Victoria and Albert Museum, wearing a supraGuide SPHERIC headset from tonwelt. The scene is illuminated with soft purple lighting, highlighting elements of the exhibition, including artwork and vibrant costumes in the background. The experience blends interactive technology with visual displays, immersing visitors in the glamour and cultural impact of iconic divas.
A couple sitting on the iconic hexagonal basalt columns at Giant's Causeway, Northern Ireland, enjoy the unique natural landscape. The man, wearing a red rucksack, points towards the horizon as he converses with the woman, who smiles while holding a device. Behind them, green hills and a cloudy sky frame the UNESCO World Heritage site, famous for its geological formation and connection to local legends.A couple sitting on the iconic hexagonal basalt columns at Giant's Causeway, Northern Ireland, enjoy the unique natural landscape. The man, wearing a red rucksack, points towards the horizon as he converses with the woman, who smiles while holding a device. Behind them, green hills and a cloudy sky frame the UNESCO World Heritage site, famous for its geological formation and connection to local legends.
Exhibition at the Mercedes-Benz Museum, highlighting a historic automobile that represents the brand's heritage. The vehicle, with gold-finished headlights and classic spoked wheels, is carefully presented on a platform illuminated in gold tones that enhance its sleek, detailed design. In the background, the ‘Mercedes’ logo sits on a modern, dark wall, adding a contemporary touch to the space that celebrates the brand's rich automotive history.

Portfolio

A visitor holds a smartphone displaying a digital queue number while a wall screen shows the current call. The interaction reflects the Moneyverse exhibition’s focus on financial systems and everyday mechanisms, blending digital technology with immersive scenography. The scene illustrates how abstract processes – like waiting for service –become tangible and experiential through multimedia guidance and trigger‑based interaction.

Moneyverse

A couple sitting on the iconic hexagonal basalt columns at Giant's Causeway, Northern Ireland, enjoy the unique natural landscape. The man, wearing a red rucksack, points towards the horizon as he converses with the woman, who smiles while holding a device. Behind them, green hills and a cloudy sky frame the UNESCO World Heritage site, famous for its geological formation and connection to local legends.

Giants Causeway

The image shows the Louvre-Lens, an extension of the Louvre Museum located in Lens, France. The building features a modern, minimalist design, characterised by its reflective glass façade that blends in with the natural surroundings. Its architecture, designed by SANAA, conveys transparency and light, with horizontal lines creating a sense of openness. At the front, a large outdoor space is paved with water features and landscaped areas that complement the museum's contemporary aesthetic.

Louvre Lens

The image shows the Völklinger Hütte, a former steelworks complex in Völklingen, Germany, a UNESCO World Heritage Site. The site is illuminated with red lights, highlighting the monumentality of its industrial architecture and metal structures, such as chimneys, pipes and conveyor belts. This site, a symbol of the industrial revolution in Europe, now serves as a cultural and exhibition centre. The contrast between the vibrant lights and the night sky highlights its historic character and its transformation into a space of cultural significance.

Völklinger Hütte

A visitor attentively observes a museum exhibition while wearing supraGuide SPHERIC hearing aids from tonwelt. The hearing aids feature a modern design and an illuminated logo, offering an immersive experience by complementing the viewing of photographs and art with auditory content. In the background, vibrant elements of the exhibition, including framed paintings and a strikingly designed figure, highlight the visual theme of the exhibition.

Victoria & Albert Museum

Immersive room of the JUST exhibition, where visitors are seated on dark stools while watching immersive projections of pink flower petals covering the walls of the room. The atmosphere is serene, with soft lighting and warm tones that enhance the visual impact of the images. Some people wear masks, reflecting a contemporary setting. The design of the room and the arrangement of the audience emphasise contemplative interaction with the art.

JUST

The STIHL building is a modern and functional architectural complex that reflects the brand's contemporary design. It is composed of several structures with metal cladding in warm tones that evoke a refined industrial aesthetic. Large windows let in natural light, highlighting the integration between the interior spaces and the surrounding natural environment. The ‘STIHL’ brand is visible at the top of the main building, reaffirming the complex's corporate identity. Surrounded by greenery, the design combines technology and nature in perfect harmony.

Stihl Markenwelt

Image 8

Media guide at Hilti Art Foundation

Latest news

Dive into the Moneyverse:

The Berner Kaiserhaus is home to “Moneyverse,” an innovative center dedicated to the culture of finance. Thanks to a collaboration between the Bern Historical Museum and the SNB, the history of money is transformed into an immersive experience. At the heart of this technical installation is the supraGuide DIVA.

read more

April, 2026

A visitor seated on a purple bench engages with a supraGuide DIVA and headphones in front of a vibrant wall display. The infographic “Memory & Our Future / Memoria e futuro” visualises interconnected flows, echoing the Moneyverse exhibition’s fusion of history and high‑tech. The immersive setting highlights playful knowledge transfer through multimedia guidance and interactive scenography.
A visitor seated on a purple bench engages with a supraGuide DIVA and headphones in front of a vibrant wall display. The infographic “Memory & Our Future / Memoria e futuro” visualises interconnected flows, echoing the Moneyverse exhibition’s fusion of history and high‑tech. The immersive setting highlights playful knowledge transfer through multimedia guidance and interactive scenography.
Dive into the Moneyverse:

The Berner Kaiserhaus is home to “Moneyverse,” an innovative center dedicated to the culture of finance. Thanks to a collaboration between the Bern Historical Museum and the SNB, the history of money is transformed into an immersive experience. At the heart of this technical installation is the supraGuide DIVA.

Case studies • 2 min read

Visitors to the *Becoming Marilyn Monroe* exhibition at the MAAG Lichthalle in Zurich use the supraGuide ECO audio guide
Becoming Marilyn Monroe

With the supraGuide ECO, tonwelt supports the immersive exhibition in Zurich through a precisely guided audio layer. Narrative perspective, dramaturgy and spatial orientation work together, highlighting the potential of audio-based mediation in exhibition contexts.

Projects • 1 min read

Image 3
Mediaguide Hilti Art Foundation

In close collaboration with the Hilti Art Foundation, a media guide is being created that combines information, associations and oral history – as a PWA and on site on supraGuide DIVA.

Case Studies • 1 min read

In the permanent inclusive exhibition at the Berlinische Galerie, two visitors stand closely in front of a large, detailed historical painting in an ornate gold frame. One of them uses a white cane and wears headphones, suggesting the use of an audio guide adapted for visually impaired audiences. The painting shows a public gathering with a statue and figures in formal attire, evoking a grand commemorative scene. The museum space is calm and well-lit, emphasizing accessibility and reflective engagement with the art.
Inclusive audio experience at Berlinische Galerie with supraGuide DIVA

The Berlinische Galerie holds a special position in Berlin's extensive museum landscape: Due to the high number of internationally renowned artists who have lived in Berlin - especially in the last 100 years - the collection is both an art-historical portrait of the city and a reflector of the significance of art for and by Berlin. For the permanent exhibition, tonwelt is creating an accessible media guide with automatic triggering and an integrated screen reader.

Website • 2 min read

A man with dark, wavy hair and a goatee crouches beside a large vintage film camera mounted on a sturdy tripod. He wears a striped, long-sleeve shirt and a wristwatch, and peers intently through the camera's viewfinder as he prepares a shot. The camera has multiple lenses and detailed adjustment dials. A metal dolly platform holds the setup, with a coiled cable and a rolled-up script or notes resting nearby. Another person stands partially visible in the background, contributing to the busy atmosphere of a film set.
DFF Frankfurt/Main - Entfesselte Bilder

For the exhibition 'Entfesselte Bilder' the DFF Frankfurt is using the supraGuide ECO with audio-video synchronisation for the first time. The audio guide makes it possible to experience the uncut film sequence as a cinematic practice.

Case studies • 2 min read

Visitors engage with the “Food Sound” exhibition in Trento, seated around a warmly lit table beneath a glowing pink neon sign that reads “Food”. They wear headphones connected to the supraGuide SPHERIC system, experiencing an immersive audio installation. The foreground shows two more participants, bathed in blue lighting and also wearing headsets, interacting with touch displays. The contrast between the yellow and blue lighting zones highlights the multisensory design of the exhibit.
Immersive 3D audio experience at Trento's MUSE, Italy

tonwelt enhances the multi-sensory exhibition Food Sound at MUSE Trento with our supraGuide SPHERIC, letting visitors explore how sound influences taste and food perception through dynamic soundscapes and interactive experiences.

Case studies • 4 min read

A wide-angle view of Schönbrunn Palace in Vienna, Austria, captured at dusk with warm lights illuminating its Baroque façade. The expansive cobblestone courtyard in the foreground leads to the grand central section of the palace, while the sky glows with soft purple and pink tones. A few visitors are scattered across the square, enhancing the serene and majestic ambiance of this historic UNESCO World Heritage Site.
New audio & media guides at Schönbrunn Palace & the Sisi Museum

Schönbrunn Palace, Hof Palace and the Sisi Museum have expanded their educational programme with a total of more than 3,300 supraGuide ECO & DIVA audio and media guides. They take visitors on an exciting and informative journey through Austria's royal history. Explore impressive frescoes, magnificent galleries and immerse yourself in life at the court of Emperor Franz and Empress Sisi.

Case studies • 2 min read

A visitor to the Nationalmuseet in Copenhagen looks at an immersive art installation featuring a huge stylised white face, surrounded by deep red flowers and a metal vase on the floor. The dim lighting and warm tones create a mysterious and evocative atmosphere. The visitor, equipped with tonwelt's supraGuide SPHERIC headphones, seems to be enjoying a multi-sensory experience in this unique exhibition that combines art, history and technology.
Immersive sound at Nationalmuset Copenhagen

tonwelt, a leading full-service provider of interactive visitor guiding systems, has announced that it has deployed its all-in-one supraGuide SPHERIC audio guide at the new exhibition, The Viking Sorceress at the National Museum of Denmark in Copenhagen...

Social media • 2 min read

A classical oil painting portrait of a man with curled, shoulder-length gray hair and a solemn expression. He wears a voluminous, dark velvet robe over metallic armor, and a large, soft, beret-like hat adorned with a delicate trim. A single pearl earring hangs from his left ear. The lighting emphasizes the texture of his skin and fabrics, casting gentle shadows against a muted, dark background. The painter’s attention to detail suggests a style reminiscent of 17th-century European portraiture.
tonwelt creates audio content for the Rembrandt exhibition at the Kurpfälzisches Museum Heidelberg

For the exhibition Auf Rembrandts Spuren tonwelt has developed audio content in two languages, German and English. Visitors can immerse themselves in Rembrandt's profound influence on Dutch art through engaging and informative audio that delves into his masterpieces and explores his impact on the Golden Age of the Netherlands.

Case studies • 2 min read

Visitors stand in front of a large, vibrant abstract painting dominated by pinks, browns, and hints of blue, displayed in the "Make and Move" exhibition at the Museum Reinhard Ernst. The artwork features broad, gestural brushstrokes layered across a soft pink background, evoking dynamic movement and emotional intensity. A diverse group of people, seen mostly from behind or in profile, observe the piece closely, some in discussion, adding to the atmosphere of thoughtful engagement within the modern gallery space.
MRE - Move and Make, Helen Frankenthaler

The MRE presents Move and Make, a special exhibition on the work of American artist Helen Frankenthaler. Visitors can explore the artistic process using audio content in German and English on the supraGuide DIVA and as an app for Android and iOS.

Case studies • 2 min read

Case studies

Expand

What do case studies show?

Expand

How can I implement tonwelt solutions?

Expand

Do you offer rental solutions?