Jimmy Page’s chugging call-and-response riff and Robert Plant’s libido-fueled lyrics don’t necessarily cover any ground the band hadn’t tread on its debut. But it didn’t take long for Led Zeppelin ...

Led Zeppelin started as a psychedelic blues band in the last 1960s. It didn’t take long for them to prove they had a soft side with their more delicate work in the folk and country genres. They never ...