Shadows cast in towers of light.
By Team Magenta
OB•E•LUX is developed by:
Jesse Benbrook, Graphic Design MFA
Sam Reed, Graphic Design
Logan Gardner, Graphic Design
Jamileth Sarceno , Architecture
The Exposition
An innovative instrument that uses light and shadow to create unique musical compositions. Players manipulate shadows to produce melodies and rhythms. We invite musicians of all levels to explore a new realm of expression with our OB•E•LUX towers.
The Dénouement: Final Instrument Image and Video Gallery
OB-E-LUX Videos
This first video is short performance of the OB-E-LUX. From a spotlight in the top of the instrument, a light beam showers the photo cells below. As shadows are cast over these photo cells they begin to generate sound of differing notes and volume.
These next videos are those that came to our show experimenting and having fun with our instrument!
ACT 1: Sketching, Ideation, & Collection
We had three themes we wanted to focus on: spatiality, playfulness, and experiential. We began ideating these themes with an importance in light and sound through a variety of designs that ranged in scale, narratives, and actions. Then, we decided on a column system that would require light to produce sound in a weave-style movement that allowed for all ages to interact with our instrument.
ACT 2: Early Prototypes
During this process, we created our first full scale prototype. We experimented with creating sound and rhythm with both solar panels and photocells, and having targets on our structures people would shine lights at. This flashlight target idea was later scrapped for the more clean spotlight. We also created a wooden frame structure for the bottom, laser cut tops and various pieces, and had a different design for accessing the items inside the bottom case.
Videos of Electronic Prototypes
These are some videos of our prototypes of solar panels and solar cells, and testing getting values with light and creating rhythm and sound with various techniches like flashing light, more light, etc. We also experimented with coding and how to generate ideal sounds.
ACT 3: Production Process
In the final stages of constructing our design, we faced assembly challenges and concerns about the stability of wood components. Pieces didn’t fit together seamlessly, prompting us to adjust measurements and reinforce joints for stability. Additionally, we addressed potential wood warping and splitting by selecting high-quality materials and implementing reinforcement techniques.
We also worked with metal pipes for both functional and aesthetic purposes. After sanding and shining them, we integrated them into the structure with precision, adding support and visual contrast. Using an angle grinder, we created small holes in the pipes for organized wire routing, ensuring both structural integrity and functionality.
Following assembly and integration, we focused on finishing touches. Careful painting enhanced aesthetics while protecting against wear. Housed within the structure, electronics, including photocell sensors atop the base, which were used in order to sense light or shadow and play back our sound.
Despite challenges, our design stands as a testament to our dedication and creativity. Through meticulous problem-solving, we achieved a harmonious blend of materials and functionality, resulting in a final product that exceeds expectations.
