This Practice Note deals with music collecting societies, which may also be ‘licensing bodies’, and/or ‘Collective Management Organisations’. It covers: the need for music collecting societies; how collecting societies operate; and, the regulation of music collecting societies. It provides detailed information on PRS for Music and Phonographic Performance Limited, including their members and licences, as well as the joint venture between PPL and PRS for Music: PPL PRS Ltd and TheMusicLicence. This Practice Note also addresses practical points to consider when dealing with music collecting societies.