<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.bendi imeuza zaidi ya albamu milioni 200 ulimwenguni, na zinahesabiwa kuwa moja ya vikundi bora vya miamba ngumu wakati wote.  <response>: zeppelin sold more than 200million albums and are regarded as one of the greatest rock bands of all time. 