synesthesia

Geri Hahn, an artist with synesthesia, describes what it's like to see color with music and sound, taste objects through sight, and "sees" pain and pleasure.

William Leathers is a gifted trumpet player who just started his undergrad at Juilliard. He not only has perfect pitch, but he can see the colour of sound. We find out how he discovered his ability and what it's done for his musical development.

This Perfume Artist Can Smell Music and Colours