- unitid
-
{"value"=>"3632869", "type"=>"local_mss"}
{"value"=>"863628", "type"=>"local_mss_av"}
{"value"=>"AC1 016", "type"=>"local_call"}
- unitdate
-
{"value"=>"circa 1989", "type"=>"inclusive", "normal"=>"1989", "certainty"=>"approximate"}
- unittitle
-
{"value"=>"Original AC Music (Not John Cage)"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1989
- keydate
-
1989
- date_end
-
1989
- date_inclusive_start
-
1989
- date_inclusive_end
-
1989
- extent_statement
-
1 audio recording