The conversation between human and AI assistant.
[|Human|] Who is considered the greatest rock drummer?
[|AI|] John Henry Bonham (31 May 1948 â 25 September 1980) was an English musician, best known as the drummer for the rock band Led Zeppelin. Esteemed for his speed, power, fast single-footed kick drumming, distinctive sound, and feel for groove, he is regarded as one of the greatest and most influential drummers in music history.
[|Human|] 
Who is considered the greatest rock drummer?