- unitid
-
{"value"=>"3259898", "type"=>"local_mss"}
{"value"=>"224696", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1999 April 30", "type"=>"inclusive", "normal"=>"1999-04-30"}
- unittitle
-
{"value"=>"The Music of the Spheres"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>A combination of ambient sounds in various environments and sounds produced by unidentified instruments.</p>"}
- date_start
-
1999-04-30
- keydate
-
1999-04-30
- date_end
-
1999-04-30
- date_inclusive_start
-
1999
- date_inclusive_end
-
1999