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Bibliography and Glossary
Bibliography of Sources ConsultedGlossary of Terms
Help and Frequently Asked Questions (FAQs)
How do I submit a correction?What is the value of a recording I own?
How frequently is the database updated?
Where can I donate my 78rpm discs?
Where can I find audio for a particular recording listed in DAHR?
Where do I find more information about a recording/composer/performer listed in the database?
Where can I find a copy of a "trial" recording?
Why are titles sometimes inconsistent, with various spellings?
Is is possible to get a data dump for research purposes?
Information on the map based locations tool