Led Zeppelin Immigrant Song / Hey, Hey what can i Do 7" Single
The "Immigrant Song" is famous for its distinctive, wailing cry from vocalist Robert Plant at the beginning of the song, and is built around a repeating, staccato Jimmy Page/John Paul Jones/John Bonham riff in the key of F# minor. There is a very faint count-off the beginning of the track with lots of hiss which appears on the album version, but is trimmed from the single version. The hiss is feedback from an echo unit.
