long-playing records

  1. Home
  2. top of the aat hierarchies
  3. Objects Facet
  4. Visual and Verbal Communication (hierarchy name)
  5. Information Forms (hierarchy name)
  6. information forms (objects)
  7. information artifacts
  8. [information artifacts by physical form]
  9. recordings
  10. sound recordings
  11. phonograph records
  12. long-playing records
Scope note
Phonograph records originally invented by Columbia Records, first introduced in 1948. The records have a rotational speed of 33 1/3 rpm (revolutions per minute), and have very fine grooves. They, along with 45 rpm records, replaced 78 rpm records in popularity.
long-playing records
Accepted term: 18-Nov-2024