{"version":"1.0","type":"rich","provider_name":"KruX42","provider_url":"https://krux42.com","title":"Sinfonia in Do maggiore, Op. 21 No. 3, G 523: II. Grave — Luigi Boccherini","author_name":"Luigi Boccherini","width":456,"height":380,"html":"<iframe src=\"https://krux42.com/embed/track/6a44aefd00319f48eaf3\" 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>"}