- unitid
-
{"value"=>"3259884", "type"=>"local_mss"}
{"value"=>"257019", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"2009 March 27", "type"=>"inclusive", "normal"=>"2009-03-27"}
- unittitle
-
{"value"=>"MaerzMusik -- Alvin Lucier Portrait"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>MaerzMusik Festival, Berlin, Germany. Two tracks.</p>"}
- date_start
-
2009-03-27
- keydate
-
2009-03-27
- date_end
-
2009-03-27
- date_inclusive_start
-
2009
- date_inclusive_end
-
2009