{"product_id":"rubinstein-piano-concerto-no-4-op-70-00-pk-0003771","title":"Rubinstein: Piano Concerto No. 4, Op. 70: Piano Duo (2 Pianos, 4 Hands) Book (2 copies required)","description":"Expertly arranged Piano Duet by Anton Rubinstein and Rafael Joseffy from the Kalmus Edition series. This Advanced Piano Duet (2 Pianos, 4 Hands) is from the Romantic era. 2 copies are required for performance. A Federation Festivals 2024-2028 selection.","brand":"Alfred Music","offers":[{"title":"Default Title","offer_id":44604265070728,"sku":"00-PK-0003771","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/6104\/0520\/files\/00-K09506_large_9497d4b5-ffcc-43d4-98be-906c393b9530.jpg?v=1779252866","url":"https:\/\/www.alfred.com\/products\/rubinstein-piano-concerto-no-4-op-70-00-pk-0003771","provider":"Alfred Music","version":"1.0","type":"link"}