British Academy of Composers and Songwriters, www.britishacademy.com

Cultural Enterprise Office, www.culturalenterpriseoffice.co.uk

International Songwriters Association, www.songwriter.co.uk

Mechanical Copyright Protection Society/Performing Rights Society Alliance, www.mcps-prs-alliance.co.uk

Musicians' Union, www.musiciansunion.org.uk

New Deal for Musicians, www.newdealformusicians.com

Songwriters Guild, www.songwriters-guild.co.uk