wav,midi,pdf(楽譜): https://drive.google.com/file/d/1jJRcWHXVhb2-7IQ4Zuj1hL347FuAvA29/view?usp=sharingYouTube:https://youtu.be/fI_jF1F7uG4
http://www.nicovideo.jp/watch/sm39513237
