The piano arrangements include renditions of "Theme of Love" and "Troian Beauty" from Final Fantasy IV, "My Home, Sweet Home" and "Clash on the Big Bridge" from Final Fantasy V, and "Searching for Friends" and "Dancing Mad" from Final Fantasy VI.
A crossfade trailer of arrangements, composed and produced by Nobuo Uematsu, are streaming on YouTube, courtesy of the publisher.
CDJapan - Piano Opera Final Fantasy IV/V/VI CD
Piano Opera Final Fantasy IV/V/VI reunites memories of the 16-bit RPG trilogy. https://t.co/Aj682NPAzQ pic.twitter.com/bmbDsqLxHU
— The Ongaku (@TheOngaku) June 16, 2020