{"product_id":"seven-operations-for-marimba-gray","title":"Gray-Seven Operations for Marimba-M","description":"Seven Operations for Marimba by D'Arcy Philip Gray is a collection of studies for the intermediate player. These four mallet operations are intended to be utilized in conjunction with other scale exercises and concert repertoire to create a full spectrum for development. Each operation can be performed on a 4.3 octave instrument and focuses on specific stroke types defined in Leigh Stevens' Method of Movement.","brand":"Steve Weiss Music","offers":[{"title":"Default Title","offer_id":43801229164598,"sku":"874","price":8.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/3055\/1350\/files\/gray-seven-operations-for-marimba-m.jpg?v=1773386687","url":"https:\/\/www.steveweissmusic.com\/products\/seven-operations-for-marimba-gray","provider":"Steve Weiss Music","version":"1.0","type":"link"}