Richard Shaw "Rick" Brown (born April 26, 1947) is an American musician and gemologist. He is perhaps best known for being the lead singer, harmonica player, and co-songwriter of psychedelic rock group The Misunderstood throughout the 1960s. Richard Brown is currently working as a gemologist and Jewelry designer in Bangkok, Thailand, for Astral Gemstone Talismans, a brand known for creating fine gems-jewelry based on the Navaratna belief in Jyotish.