I purchased this previously, but I never used it and have been storing it. I am selling it because I have organized my sheet music. It contains both alto and tenor saxophone scores. It comes with a karaoke CD. Thank you. This is a solo copy collection with karaoke for alto saxophone, featuring only popular and famous fusion songs from the 1970s to the present day where the saxophone plays the melody. All the songs are in their original keys, and the ad-lib sections have been produced with an emphasis on accurate transcription. Another feature is that for songs with difficult ad-lib performances like "Morning Dance," "Winelight," "Hideaway," and "Straight to the Heart," in addition to the original ad-libs of each player, alternate solo versions of the sheet music have been included, which reduce the number of notes and the flageolet range, making them easier to play while still maintaining the atmosphere, melodic patterns, and rhythmic characteristics. Also, for "Bokura no Ongaku," which is originally played on the tenor saxophone, not only is it in the original key, but the ad-lib section played by guitar has been changed to saxophone, making it more practical. Please refer to the explanations on the title pages of each song, and use it not only for practice but also for concerts and live performances, accompanied by the high-quality karaoke CD.