{"version":"1.0","type":"rich","provider_name":"KruX42","provider_url":"https://krux42.com","title":"Impromptus (4) For Piano, D. 935 (op. Posth. 142), No. 1 in F Minor — Rudolf Serkin","author_name":"Rudolf Serkin","width":456,"height":380,"thumbnail_url":"https://coverartarchive.org/release/8bd1aa1a-67bc-4170-bb2c-3655c7d6899a/4489567220.jpg","thumbnail_width":640,"thumbnail_height":640,"html":"<iframe src=\"https://krux42.com/embed/track/6a57c8180001d0228fe4\" width=\"456\" height=\"380\" frameborder=\"0\" loading=\"lazy\" allow=\"encrypted-media; clipboard-write\" style=\"border:0;border-radius:12px;max-width:560px\" title=\"KruX42 track embed\"></iframe>"}