{"notes": {"type": "/type/text", "value": "EMI TC-EMX 2121.\n\nPiano, Philip Fowke."}, "title": "Sonata for piano No 2 in B flat minor", "subtitle": "Op. 35 ; Sonata for piano No 3 in B minor : Op 58", "authors": [{"key": "/authors/OL128112A"}], "publish_date": "1987", "publishers": ["EMI"], "contributions": ["CHOPIN, Frederic."], "pagination": " sound cassette", "languages": [{"key": "/languages/eng"}], "publish_country": "xxk", "by_statement": "Frederic Chopin.", "type": {"key": "/type/edition"}, "source_records": ["marc:talis_openlibrary_contribution/talis-openlibrary-contribution.mrc:2919101348:602"], "key": "/books/OL21451908M", "works": [{"key": "/works/OL12904203W"}], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2008-11-02T16:13:54.659979"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-11T09:53:50.502239"}}