90.20.C - Other activities related to the staging of artistic performances
32.20.Z - Manufacture of musical instruments
59.11.Z - Motion picture, video and television programme production activities
59.20.Z - Sound recording and music publishing activities
72.20.Z - Research and experimental development on social sciences and humanities
82.10.Z - Office administrative and support activities
85.52.Z - Cultural education
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
90.11.Z - Literary creation and musical composition activities
90.20.A - Artistic activities of philharmonics, orchestras, and choirs
90.20.B - Theatrical activities
93.29.B - Other entertainment and recreational activities not elsewhere classified
