These channels are used to introduce my practice performance of the digital piano and Nagauta shamisen.In addition to the only post music world is that very often, even the abundance of the number of playlists that more than 110 present, would be YouTube only as far as I know.In addition, channel to post Nagauta playing orthodox There are other, is remarkable is the length of playback time of the music and the number each video.But it was originally established for the post of piano playing video, is now Nagauta shamisen video even 140 or more, there are more than a total of 20 songs.