Watch more shows on SDGs on NHK WORLD-JAPAN!
https://www3.nhk.or.jp/nhkworld/en/ondemand/special/sdgs/?cid=wohk-yt-2206-zwl017-hp
More quality content available on NHK WORLD-JAPAN!
https://www3.nhk.or.jp/nhkworld/en/ondemand/video/?cid=wohk-yt-2206-zwl017-hp
Pianos with rearranged components allow families to hold on to treasured memories long after the music has stopped.
