Synesthesia is a perceptual phenomenon that causes the brain to process data in the form of several senses at once, such as ‘hearing colours.’ Learn more about the project Play Zoom Enlarge Unsurprisingly, many bands and musicians have colours in their names. Can you name the missing colours? Learn more about the project Zoom Enlarge Zoom Enlarge Zoom Enlarge Zoom Enlarge Zoom Enlarge Share: Twitter, LinkedIn, Email