{"product_id":"who-s-that-knockin-00-po-0003628","title":"Who's That Knockin'?: SATB, \u003ci\u003ea cappella\u003c\/i\u003e Choral Octavo","description":"This fantastic original a cappella spiritual is not to be missed! An insistent melody opens the piece in unison, and then fully develops with rhythmic syncopations, varied choral textures, and dramatic dynamics. A challenging mixed meter section and a compelling descant build anticipation, leading to a satisfying musical payoff! ","brand":"Alfred Music","offers":[{"title":"Default Title","offer_id":44604072525960,"sku":"00-PO-0003628","price":1.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/6104\/0520\/files\/00-45378_large_b0fa0638-55a3-4f1f-9126-e96247a46b98.jpg?v=1779252273","url":"https:\/\/www.alfred.com\/products\/who-s-that-knockin-00-po-0003628","provider":"Alfred Music","version":"1.0","type":"link"}