{"id":11309,"date":"2025-10-25T09:34:20","date_gmt":"2025-10-25T14:34:20","guid":{"rendered":"https:\/\/coopvdi.ca\/?post_type=product&#038;p=11309"},"modified":"2026-03-18T09:04:00","modified_gmt":"2026-03-18T14:04:00","slug":"czerny-carl-100-progressive-studies-without-octaves-op-139","status":"publish","type":"product","link":"https:\/\/coopvdi.ca\/en\/product\/czerny-carl-100-progressive-studies-without-octaves-op-139\/","title":{"rendered":"Czerny, Carl &#8211; 100 Progressive Studies Without Octaves, op. 139"},"content":{"rendered":"<p>Op. 139 begins with an easy level of pieces and gradually increases to a moderately difficult level. Some of the technical devices in these pieces include: right-hand melody with left-hand accompaniment; diatonic and chromatic scalar and arpeggio figurations; syncopated melodies and trills. Many of the studies can be transposed into other keys and practiced at varied tempos.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Op. 139 begins with an easy level of pieces and gradually increases to a moderately difficult level. Some of the technical devices in these pieces include: right-hand melody with left-hand accompaniment; diatonic and chromatic scalar and arpeggio figurations; syncopated melodies and trills. Many of the studies can be transposed into other keys and practiced at varied tempos.<\/p>\n","protected":false},"featured_media":11308,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[485,473],"product_tag":[],"class_list":["post-11309","product","type-product","status-publish","has-post-thumbnail","product_cat-piano-en","product_cat-sheet-music","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/product\/11309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/media\/11308"}],"wp:attachment":[{"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/media?parent=11309"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/product_brand?post=11309"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/product_cat?post=11309"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/coopvdi.ca\/en\/wp-json\/wp\/v2\/product_tag?post=11309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}