Lesia Trubat’s ‘E-traces’ concept revolves around capturing the graceful movements of dancers and translating them into captivating visual experiences using cutting-edge technology.
To achieve this, Trubat directed her focus toward the pointe shoes worn by ballerinas. By closely observing the fluid motions of their bodies as they gracefully glided and pirouetted, she recognized the potential of employing a LilyPad Arduino microcontroller board to record the pressure and foot actions during their ground contact. This recorded data was then transmitted to an electronic device via a specially designed app.
Within the sole of the pointe shoe, the technology was seamlessly integrated, featuring a computerized pattern that conveyed its significance. Subsequently, dancers gained access to a unique toolset. They could visualize their movements in video format, extract images, and even produce hard copies. This empowers them to dissect and refine their choreography, facilitating corrections and comparisons with other performances. This meant that the resulting visuals could vary significantly based on the specific type of performance executed and the refinement of steps and body positions.
The remarkable aspect of ‘E-traces’ lies in its versatility. It extends its utility beyond the realm of dance, finding applications for individuals learning independently and troupes seeking to enhance live performances
Lesia Trubat explained the essence of Electronic Traces: “The concept of Electronic Traces is based on capturing dance movements and transforming them into visual sensations through the use of new technologies. To do this, we focused on the ballet shoes themselves, which, through their interaction with the ground and the incorporation of Lilypad Arduino technology, record the pressure and movement of the dancer’s feet, transmitting this data to an electronic device.”
This pioneering approach serves as a captivating means to preserve the ethereal beauty of dance. Even a dancer as exceptional as Copeland cannot replicate the same performance twice. With Trubat’s technology and digital representations, the physicality of ballet becomes even more visually striking and enduring. Witnessing it in action is truly breathtaking.
