Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Sound-Responsive Environments with Projection-Mapped Multimedia and Deep Bass Audio

Authors:
Sean Jarvis, Brandon Dodds
Sound-Responsive Environments with Projection-Mapped Multimedia and Deep Bass Audio
Explore the full project presentation!
Subscribers only
A waterproof disc houses deep bass subwoofers and responsive projection mapping to create immersive audiovisual environments that engage the techno community in Berlin.
5 key facts about this project
01
Waterproof disc houses both subwoofer and tweeters for optimal sound performance.
02
Interactive interface allows users to select music through scanning a QR code.
03
Projection mapping generates dynamic visual environments that respond to sound.
04
Eliminates traditional entrances, creating fluid and permeable spatial experiences.
05
Designed specifically to invigorate Berlin's techno community through immersive engagement.

The Techno-Lens project offers an innovative response to the challenges faced by the techno community in urban settings. Located in Berlin, the design serves as a hardware prototype that projects audiovisual experiences throughout the city. By moving away from traditional structures, Techno-Lens combines technology with spatial environments, allowing people to interact with music in engaging and new ways.

Conceptual Framework

Techno-Lens is based on the characteristics of techno music, known for its experimental and digital nature. The project uses machine intelligence to create flowing, computer-generated forms that respond to sound. This approach encourages interaction, forming a connection between music and space that enhances the overall experience.

User Interaction

Users engage with Techno-Lens through a straightforward process. By scanning a QR code near the projectors, individuals activate the system and choose their musical experience, whether selecting specific songs or opting for a continuous mix. This design element ensures that users are actively involved in shaping their surroundings, which adds depth to their interaction with the space.

Spatial Characteristics

The design redefines how space is perceived by eliminating conventional entrances and exits. Instead, Techno-Lens creates open environments filled with light and sound, allowing for natural movement and interaction. This fluid approach aims to refresh Berlin’s techno identity, creating a space that adapts to the rhythms of its users and encourages a communal experience.

Technical Components

Key technical elements enhance the immersive nature of Techno-Lens. A waterproof disc houses a subwoofer and multiple tweeters, providing strong audio performance that aligns with the overall concept. Reaction sensors transmit audio frequencies to the system, keeping the visuals synchronized with sound. A small processor generates projection-mapped forms, which add another layer of engagement to the environment.

The design brings together sound and light, turning urban locations into lively spaces that reflect the cultural identity of the techno community. Each element works together to create an inviting atmosphere, where music and space blend to form a unique experience for all who engage with it.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #3
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
The Home of 
Shadows
The Home of Shadows
The light studies. Edition #4
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #5

The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

`
Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
new
Iceland 
Slow Sauna

Design slow sauna in Iceland

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 26 November 2025
Concrete 
Pavilion

Design a concrete pavilion

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025
new
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 21 January 2026

Recurring architecture competitions

new
The Architect’s 
Stair

Take a step and make a statement!

Take a step and make a statement! Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 15 October 2025
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 2025
Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025
new
The Home of 
Shadows

Design a home with no artificial lighting

The light studies. Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility OPEN TO ALL
Early bird registration deadline 5 November 2025
The Last 
Nuclear Bomb Memorial

Design a memorial that speaks to the cause of ending all nuclear weapons programs

Edition #6 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 13 November 2025
new
The Architect's 
Chair

Take a seat and make a statement!

Take a seat and make a statement! Edition #5 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 20 November 2025
Hospice - 
Home for the 
Terminally ill

Design a safe and supportive space to those struggling with a terminal illness

Edition #5 ideas COMPETITION
Prize 10,000 €
Eligibility Open to all
Final registration deadline 26 November 2025
Museum of 
Emotions

Use architecture to create different emotional states

Edition #7 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025
Re:Form - 
New Life 
for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose

Edition #2 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 3 December 2025

Media, partners and clients

To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy