Accessing music materials
- Main access point for books:
- Title
- Author
- Subject
- (Classification)
- Publisher
- Year of publication
- Language
- For music:
- Title (mostly + name)
- Type of document (notated, recorded)
- Musical form
- Medium of performance
- Key
- Numbers (opus, thematic catalogue, sequence, plate)
- Arrangement (+ Medium of performance)
- Arranger, editor, performer, etc.
- Format (score, parts, etc.)
- Content form, qualification, media type
- Place and date of performance
- Music incipit
- Publisher
- Year of publication
- (Place and date of birth of composer)