Genres
- Live sound recordings.145
- Filmed performances.109
- Concert films.80
- Nonfiction television programs.66
- Documentary television programs.58
- Short films.43
- Nonfiction films.42
- Operas.39
- Filmed operas.32
- Chamber music.30
- Filmed ballets.26
- Educational films.24
- Lectures.24
- Speeches.19
- Sonatas.18
- Symphonies.18
- Concertos.17
- Science television programs.16
- Educational15
- Educational television programs.15