American psychedelia of the 1960th. What history of songs "You're Gonna Miss Me" and "Crimson and Clover"?

The psychedelia — is musical style which differed or the unusual distorted sounding, or strange surrealistic images, and most often — that and another at the same time. And as this style in the second half of the 1960th arose, quite often were the main source of inspiration narcotic tripy which as was considered, "expanded" human consciousness. The 13th FLOOR ELEVATORS — "You're Gonna Miss Me" (1966) One of pioneers of new musical style became group with the name ELEVATORS ON the 13th FLOOR...