The performance of any activity in the field of music publishing and record production, namely the recording, marketing and brokerage in the field of marketing of records, compact disks, cassettes, music videos, as well as the organization of tours, musical concerts and similar shows in Switzerland and abroad, the management of any musical publishing activity and in particular the collection of publishing rights (registrations with societies for the rights of authors of musical works); participation in companies with related activities, in Switzerland or abroad.