Van der Graaf Generator is a progressive rock band formed in Manchester, England, United Kingdom. They were the first act signed to Charisma Records. The band achieved considerable success in Italy during the 1970s. In 2005 they embarked on a reunion, which continues to the present day. The signature Van der Graaf Generator sound in the 1970s was a combination of Peter Hammill's distinctive and dynamic voice and David Jackson's electronically-treated saxophones