041$d is currently labelled as "Spoken language" in our XSLT templates. It would be helpful to display the field as "Sung or spoken language" instead. We have musical libraries where most of the cases it is actually "sung language", so displaying only "spoken language" may be a bit misleading, especially in OPAC. https://www.loc.gov/marc/bibliographic/bd041.html
Created attachment 187779 [details] [review] Bug 41000: Relabel 041$d "spoken language" to "sung or spoken language" To test: 1. Apply patch 2. Catalog a record with 041$d 3. Navigate to the record details both in staff client and OPAC 4. Observe "Sung or spoken language: <041$d>"