After payment, you can download the score PDF file and use it immediately. This product is a musical score transcribed from the video on YouTube that I played improvisation. This is ideal for practicing jazz. This is the musical score that transcribed from the actual improvised performance, so it is recommended for practical improvisation study as well. You can also practice this music score and perform at live performance and jam sessions. Please select a product for C, Eb, Bb instruments. Other products here https://nanako-jazz.booth.pm This product is a musical score of only the improvisation part from the following performance video. YouTube Just Friends https://youtu.be/b8mkJAn5-5o I had not play this score on the video, becouse I transcribed this score from the video I played the improvisation. The melody part of the original tune is not described. The original tune is in the public domain.