Dysonics RondoMotion
Dysonics RondoMotion is a wireless motion sensor created with the intention to bring VR audio to regular headphones. The project launched on Kickstarter[1] in April of 2013 and successfully raised $60,841 just two months later.
Technology[edit]
Dysonics capture acoustic properties of concert halls and various venues, using a 360° audio array called RondoMic. The captured measurements are subsequently applied to music, which creates a sensation of the recorded space.
A wireless motion-sensing module tracks user’s head movement and modifies the sound in a spatially correct way. As a result, listeners can freely move inside a static field of sounds and music.
The sensor includes a three-axis accelerometer and a three-axis gyroscope to sense both rotation and acceleration. A low-energy Bluetooth 4.0 connection is used to wirelessly transfers data to listening gadgets, such as an iPhone or iPod.
Usage[edit]
The RondoMotion sensor is simple to install and the complete process can be accomplished in just three steps:
- Users have to first install the RAPPR app for Mac or the RondoPlayer for iOS gadgets.
- The sensor is then attached to any pair of regular over-the-ear or on-ear headphones.
- After turning the sensor on, it will automatically sync with a compatible gadget and provide an immersive 360° audio experience.
The desktop application is compatible with popular services such as Spotify, Netflix, iTunes, YouTube, Pandora, and others.
Users can fully customize the virtual space and toggle between many presets for music and video playback.
Specifications[edit]
- Dimensions: 1in x 1in x 0.25in
- Weight: 20 grams
- Wireless: Bluetooth v4.0
- Max. range: Approx. 30 ft
- Battery type: Rechargeable lithium Ion
- Charge time: Approx. 1 hour
- Operating time: Approx. 20 hours
- Standby time: Months
The company[edit]
Dysonics has over 15 years of experience with academic research in human audio perception and spatial sound capture/reproduction, resulting in a number of patents. The company as we know it emerged in 2012 from the Engineering Translational Technology Center (ETTC), which is a technology incubator at the UC Davis College of Engineering. Their mission is to provide the best headphone listening experience, in a time where headphones are becoming the preferred way to listen to media.