{"version":"1.0","type":"rich","provider_name":"KruX42","provider_url":"https://krux42.com","title":"Piano Concerto: IV. ♩ = c. 84 - Poco meno mosso - Più mosso (♩ = c. 110) - Più mosso (♩ = c. 120) - Ancora più mosso (♩ = c. 130) - Presto (♩ = c. 165) — Witold Lutosławski","author_name":"Witold Lutosławski","width":456,"height":380,"html":"<iframe src=\"https://krux42.com/embed/track/6a43944a00006c6dfcec\" 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>"}