参考音源はニコニコ動画:Youtubeをご覧ください。 https://www.nicovideo.jp/user/54882730/videohttps://www.youtube.com/channel/UC08cU9LR9ZlCOnE6wgwiSDQ?sub_confirmation=1https://www.youtube.com/channel/UCnMZ1BSX49Y6I1oks3uOXGg http://www.dojinongaku.com/contents/group_profile.php?grid=1775https://www.youtube.com/channel/UCJ3ujpRD52JcT6fy1Gfk92w?sub_confirmation=1https://www.pixiv.net/member.php?id=35235470 https://twitter.com/MusicMinamiyama https://twitter.com/minamiyama777