- unitid
-
{"value"=>"*LT-10 4403", "type"=>"local_call"}
{"value"=>"1149626", "type"=>"local_mss"}
- unitdate
-
{"value"=>"January 12, 1942", "type"=>"inclusive", "normal"=>"1942-01-12"}
- date_inclusive_start
-
1942
- date_inclusive_end
-
1942
- keydate
-
1942-01-12
- date_start
-
1942-01-12
- date_end
-
1942-01-12
- unittitle
-
{"value"=>"Philadelphia Symphony Orchestra recording session rehearsal"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 sound discs"}, {"value"=>": analog, 78 rpm, glass-based acetate, mono.; 12 in."}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Romeo et Juliette. Reine Mab / Hector Berlioz (11: 02).</p>"}
- accessrestrict
-
{"value"=>"<p>Access to original items restricted.</p>"}
- originalsloc
-
{"value"=>"<p>Original in *LJ-12 790, *LJ-12 791.</p>"}
- extent_statement
-
2 sound discs