- unitid
-
{"value"=>"3486836", "type"=>"local_mss"}
{"value"=>"300664", "type"=>"local_mss_av"}
{"value"=>"24", "type"=>"local_call"}
- unittitle
-
{"value"=>"Multi-Track Recording"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"04:42:00", "unit"=>"timecode"}]}
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio recordings"}]}
- extent_statement
-
(04:42:00) . 1 audio recording