{"product_id":"magister-jacobus-de-ispania-author-of-the-speculum-musicae-taylor-francis-ltd-9780367598631-margaret-bent","title":"Magister Jacobus de Ispania, Author of the Speculum musicae","description":"\u003cp\u003eThe Speculum musicae of the early fourteenth century is by a long way the largest medieval treatise on music. For nearly a century, its author has been known as Jacques de Liège or Jacobus Leodiensis. ’Jacobus’ is certain, fixed by an acrostic declared within the text; Liège is hypothetical, based on evidence shown here to be less than secure. New\u003c\/p\u003e","brand":"Margaret Bent","offers":[{"title":"Default Title","offer_id":52269408420182,"sku":"9780367598631","price":50.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9780367598631.jpg?v=1767803011","url":"https:\/\/www.bookshop.lt\/products\/magister-jacobus-de-ispania-author-of-the-speculum-musicae-taylor-francis-ltd-9780367598631-margaret-bent","provider":"Bookshop","version":"1.0","type":"link"}