Making music accessible to the deaf and hard-of-hearing thanks to a haptic device
Case Study
27/9/2024

Making music accessible to the deaf and hard-of-hearing thanks to a haptic device

Is music, that universal art that makes our hearts beat faster, really accessible to all? An American laboratory specializing in inclusive acoustic innovation has developed a haptic device that enables deaf and hard-of-hearing people to physically feel the sound...

Haptic technology for inclusion... and emotion

In a world where inclusivity is becoming increasingly crucial, why should music have barriers? This is where "Music: Not Impossible", an innovation that redefines our relationship to music, and above all, makes it accessible to all people, including those who are deaf or hard of hearing. This revolutionary initiative, which combines haptic technology and sound design, aims to make music felt through the body, literally.

Imagine a concert where music no longer simply invades your ears, but envelops you from head to toe. Thanks to haptic clothing, each sound becomes a vibration that you feel physically, transforming simple listening into an immersive sensory experience.

The device consists of a vest, two armbands and two ankle straps, equipped with sensors and haptic transmitters. These elements work in sync with sound to translate audio signals into complex, precise vibrations that travel through your body. 

The aim is to haptically transpose the sensations that music provides audibly to hearing people, by adapting vibrations to the different elements of the musical composition: bass is felt in the lower back, midrange in the arms and treble in the ankles.

This haptic technology is designed to convey emotions. Thanks to a sophisticated algorithm, the vibrations are modulated to match the emotional nuances of the music. So an electric guitar solo can literally send shivers down your spine.

This haptic device not only makes music accessible, it transforms it into a multi-sensory experience.

The rhythm is literally in your skin

"Music: Not Impossible" is no mere laboratory prototype. The device has already been tested and approved in real-life contexts, with impressive results. At several concerts and live events, deaf and hard-of-hearing people have been able to experience music as never before. Highlights include an experimental concert in Las Vegas, where some twenty deaf people were fitted with the haptic device. 

Feedback was unanimous: a deeply moving experience, with participants describing how they had felt music "deep in their hearts" for the first time in their lives. 

And the tests are not limited to live music. The device has been used at film screenings to make soundtracks accessible, but also at sound branding events, where brands have been able to test new forms of sound communication with a variety of audiences. For example, companies working on their sound identity have integrated this haptic technology into their creative process to ensure that their sound signatures are not only heard, but also felt, paving the way for a new form of sensory engagement.

A new dimension for sound design and sound marketing

Partners in this haptic initiative include major names in the music industry and experts in acoustic design, who see this technology as a unique opportunity to redefine sound experiences.

Companies such as Lululemon and Red Bull have supported events using "Music: Not Impossible" technology. Several brands in the midst of redesigning their sound or musical identity are beginning to explore these haptic innovations and integrate them into their sound marketing strategy.

In a context where sound design is becoming a major lever for capturing attention and creating lasting memories, the addition of a haptic dimension opens up unprecedented perspectives. Imagine a commercial environment where a brand's sound signature is felt throughout the body, reinforcing customers' emotional attachment. Sound identity agencies will now have to rethink their approaches to integrate this haptic dimension, in order to offer ever richer and more inclusive sound experiences.

Tomorrow, we won't just be listening to music: we'll be living it, feeling it, and it will truly become a universal language for everyone .

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