Spector's musicalwow gold legacy is undisputed. He developed a sound that still influences groups today. He described his wow goldsongs as "little symphonies for the kids", and was a groundbreaking force inpopular music. He produced records for some of the biggest names in popular music since the early 1960s. His hits include the Ronettes' wow goldBe My Baby, You've Lost That Lovin' Feelin' by the Righteous Brothers' and Ike and Tina Turner's River Deep wow goldMountain High. He wow goldproduced The Beatles' Let It Be album and ]wow goldJohn Lennon's classic single, Imagine.