For those interested in these things, here's a music/synesthesia study that I stumbled across last week that sounds pretty cool. https://researchprofiles.herts

For those interested in these things, here's a music/synesthesia study that I stumbled across last week that sounds pretty cool. https://researchprofiles.herts.ac.uk/portal/en/publications/euphoria-research-exploring-a-novel-area-of-synaesthesia-through-music(e0150a9c-0cbf-4756-84d5-2cdbdf122fc2).html https://researchprofiles.herts.ac.uk/portal/en/publications/... > Typically, research has focussed on synaesthetic musicians such as the composer, Messiaen, who experienced colours when hearing music. This new inquiry investigates and develops a novel approach: > Can music be composed to evoke cross-modal sensory experiences such as taste, touch or smell in a general audience? > From principles derived from current research, can a methodology be devised to evoke novel cross-modal sensory experiences through musical composition?