Led Zeppelin were a musical group.
Atlantic Records . In 1967 , Atlantic Records became a wholly owned subsidiary of Warner Bros.-Seven Arts , now the Warner Music Group , and expanded into rock and pop music with releases by bands such as Led Zeppelin and Yes . Houses of the Holy is the fifth studio album by the English rock band Led Zeppelin , released on 28 March 1973 by Atlantic Records . Led Zeppelin . After changing their name from the New Yardbirds , Led Zeppelin signed a deal with Atlantic Records that afforded them considerable artistic freedom .