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Motion-Tracking Video Turns a Conductor’s Movements into Awesome Art

FrontFX Magazine

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Tobias Gremmler’s latest experiment follows a conductor from the London Symphony Orchestra.

A conductor’s sweeping arm movements inform not only the orchestra but a fluttering cluster of abstract geometric patterns in a new experimental motion tracking video. The visual motion concept is by German author, musician and multimedia designer, Tobias Gremmler, but instead of trailing the movements of a kung fu drill like last time, Gremmler follows a conductor’s baton. Sir Simon Rattle of the London Symphony Orchestra is first shown wrapped up in a motion tracking suit. As Rattle swings his arm from right to left a number of kinetic graphics dissipate from his body. With each movement a swarm of algorithmic patterns spreads across his silhouette in waves of color and shape. Gremmler’s graphics trace the conductor’s gestures like ripples in a lake. Rattle’s movements, however, aren’t the only thing influencing the visual arrangements. The graphics are also processing the music being performed which adds to the form of the motion, an aspect of the operation Gremmler compares to mixing audio waves.

The lighting, color, and texture of Gremmler’s visual manifestations are influenced by the aesthetic base of instruments in the orchestra. The graphics in this video were developed in keeping with the physicality and appearance of wood, brass, wind, and string instruments. Gremmler also took cues from the atmosphere and architecture of classic concert halls. Check out the full video below:

London Symphony Orchestra – Visualizing Motion and Music from Tobias Gremmler on Vimeo.

Learn more about Tobias Gremmler’s work on his website.

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The Sharjah Light Festival is back with 11 nights of colourful displays

FrontFX Magazine

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The festival kicks off next month

There’s a dazzling projection art event coming to Sharjah.

Sharjah Light Festival is returning for 2022 with 11 nights of colourful projections and music. If this year is anything like previous festivals, our eyes are in for a treat.

The colourful festival is the first and only of its kind in the region and has been running for over ten years. It attracts thousands of visitors to up to 20 locations in Sharjah each year. The designs are inspired by local culture, stories and traditions.

The 2022 Sharjah Light Festival goes from February 9 to February 20 and is organized by the Sharjah Commerce and Tourism Development Authority.

The festival brings a kaleidoscope of creative lights and colour to Sharjah’s architecture. Diverse locations are featured during the annual show, with light and sound spectacles that transform them. (Have your camera ready.) The festival uses energy-saving lighting technology and all the lights and projectors used have passed certification for environmental compliance.

The Sharjah Light Festival also showcases the emirate’s rich heritage and historical monuments. Local and international artists, musicians and light technicians collaborate to showcase the emirate’s achievements.
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