Performers & Composers
artists/bands, composers, conductors, ensembles, chamber orchestras, choirs, music theatre, musicians, soloists, symphonic orchestras

Releases & Publications
articles, cd's, books, magazines, thesises

Organisations
libraries/archives/study centres, rights societies, booking agencies, concert halls/organisations, festivals, management agencies, music media, support organisations & associations, education, recording studios, labels, Prizes & competitions, publishers