Photosonic is a light-sound concept originally used for the first time by Jacques Dudon for his 'Photosonic Disks'. It was then adopted by VJ/music producer Julyo for his 'Photosonic Guitar'. The term stands for a

synesthesia Synesthesia (American English) or synaesthesia (British English) is a perceptual phenomenon in which stimulation of one sensory or cognitive pathway leads to involuntary experiences in a second sensory or cognitive pathway. People with sy ...

experience, and color sound music.

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See also