Soft-Studio WING unreleased (with music from tape)

Hello, in the following pages there may be unreleased or extremely rare software by Soft-Studio WING: http://forbidden-siren.ucoz.ru/index/horror_games_1986/0-79 http://stwing.web.fc2.com/works/msx.html SHIRO TO KURO NO DENSETSU: Asuka-hen: seems to be a game that manage real music from tape, in other words, at certain points of the game, it starts and stops tape with motor on/off to play and pause music and sound effects. Really a good idea!