audiovisual records and equipment

Scope Note

Techniques of audiovisual recording; appliances used (e.g., phonographs, tape and wire recorders); uses; products; specialists; etc.

Identifier

Broader Term

• 210 records

Related Terms

• 207 radio and television
• 393 electrical supplies industry
• 405 measuring and recording devices
• 533 music
• 546 motion picture industry