Piano Player Redesigns His Favorite Instrument – VOA Learning English (Nov 28, 2016)
Piano Player Redesigns His Favorite Instrument (0:04:36) http://av.voanews.com/clips/VLE/2016/11/25/ae884d38-be32-4867-8bec-bc283b69f7bf.mp3 The parts of a traditional piano have changed very little for hundreds […….]