Both songs are junk.
I love zeppelin’s work. 80% or better of their work.
A shooting friiend who is into the blues and is, by chance, a black fella...(when CDs were big we would exchange them and make computer copies )
He liked ‘Cream’ as much of their work is blues. “ But I don’t get that Led Zeppelin “. (Also use a lot of blues in their Rock) I told him “....it’s a white thing, you wouldn’t understand “