Premise: Led Zeppelin II is the eponymous second studio album by the English rock band Led Zeppelin , released on 22 October 1969 in the United States and on 31 October 1969 in the United Kingdom by Atlantic Records . Recording sessions for the album took place at several locations in both the United Kingdom and North America from January to August 1969 . In 1970 , the album 's cover designer David Juniper was nominated for a Grammy Award for Best Recording Package . Since its release , various writers and music critics have regularly cited Led Zeppelin II as one of the greatest and most influential rock albums of all time .
Hypothesis: Led Zeppelin II is a rock album.
Label: ENTAILMENT