How to buy acoustic guitar instruction online", "description": "What type blues guitar to learn", "thumbnailUrl": "https://i.ytimg.com/vi/6D8-yPHqH9M/hqdefault.jpg", "uploadDate": "2012-06-04T00:00:00+01:00", "duration": "PT7M46S", "publisher": How to buy acoustic guitar tutorials on the web", "logo": "@type": "ImageObject", "url": " https://cdn.pixabay.com/photo/2016/11/18/19/55/guit... http://louisjmnlj.jaiblogs.com/14433167/5-essential-elements-for-blues-guitar-lesson