Synesthesia might make you think so. It’s a rare condition where the ‘wiring’ of the sensory areas of the brain sends confused signals: people see music as colours, or smell emotions. Some biomedical researchers hypothesize that many of the world’s most creative artists may have, in fact, been synesthetes.

Want to check if you are? Try the Synethesia Battery.

An informative video can be found at Research Channel on YouTube.