Eddie Kramer, sound engineer on Led Zeppelin II
, told Guitare & Claviers
in 1994 how he ended up working on the album:
"I met Page for the first time in Pye studios when I was working on sessions of The Kinks. Page had earned a certain reputation as a studio guitarist. I also worked with John Paul Jones on a few sessions, and we became friends. Jones was a brilliant musician. He wrote arrangements for chord orchestras and he could play many instruments extremely well. Before I left England to work with Jimi Hendrix at Record Plant studio in New York, in April 1968, Jonesy had invited me at his place to have me listen to a few demos of his new group, Led Zeppelin. I remember it sounded very heavy, and I was surprised that Jimmy Page played guitar because I didn't know they were friends. Jonesy was very proud of John Bonham, an ex-mason from the north of England who could hit it hard on the drums, as well as of Robert Plant, their wild singer. While I wasn't convinced by the name they had chosen, I wished them good luck. Then in '69, I was working at Electric Lady studios when I received a call from Steve Weiss, Jimi's right-hand man, saying that Led Zeppelin was in town. Page called later to tell he wanted I help him release what they had recorded and to make a few more tracks. Led Zeppelin had been a major success for Atlantic and they were urging Jimmy to finish the second album. Their schedule however wasn't very arranging. So we ended up listening, doubling, recording and mixing in many different studios around New York, including Groove Sound, a nice R&B 8-track studio.