This special issue commemorates the 70th anniversary of the saxophone, and the May issue includes a special CD that corresponds with the magazine's content. THE SAX vol. 70 May 2015 (with CD) Feature 1: 70 Years of Dynamic Saxophone History (Part 1) Feature 2: Shortcuts to Saxophone Improvement THE SAX vol. 71 July 2015 Feature 1: 70 Years of Dynamic Saxophone History (Part 2) Feature 2: Examining Mouthpieces There is a feeling of use, such as creases on the cover.