Due to his wealth of experience and competence in organ building, Hey was able to make a name for himself as a builder of exceptional and inspired pipe organs.

It is a great honour and no small challenge to be allowed to create a magnificent and unique pipe organ for the Expo 2012 in Yeosu, Korea. It is an instrument that seeks to capture the spirit of the world exposition using innovative techniques and fresh, new designs combined with well proven and time tested traditional organ construction.

The eloquence of Musica knows no borders, and so we are always thrilled to walk new paths in organ construction while carrying Wilhelm Hey’s heritage into the 21st century. The Expo Organ “pushes the envelope” of physically possible techniques of organ building and will probably be the world’s largest musical instrument.