Roger WatersGeorge Roger Waters (born 6 September 1943) is an English musician. In 1965, he co-founded the rock band Pink Floyd as the bassist. Following the departure of the songwriter, Syd Barrett, in 1968, Waters became Pink Floyd's lyricist, co-lead vocalist and conceptual leader until his departure in 1985. Pink Floyd achieved international success with the concept albums The Dark Side of the Moon (1973), Wish You Were Here (1975), Animals (1977), The Wall (1979), and The Final Cut (1983).
BackmaskingBackmasking is a recording technique in which a message is recorded backward onto a track that is meant to be played forward. It is a deliberate process, whereas a message found through phonetic reversal may be unintentional. Artists have used backmasking for artistic, comedic and satiric effect, on both analogue and digital recordings. It has also been used to censor words or phrases for "clean" releases of explicit songs. In 1969, rumors of a backmasked message in the Beatles song "Revolution 9" fueled the Paul is dead urban legend.
DuetA duet is a musical composition for two performers in which the performers have equal importance to the piece, often a composition involving two singers or two pianists. It differs from a harmony, as the performers take turns performing a solo section rather than performing simultaneously. A piece performed by two pianists performing together on the same piano is a "piano duet" or "piano four hands". A piece for two pianists performing together on separate pianos is a "piano duo".
