The postponement of a premiere is an everyday occurrence in the music world. That the reason is not an unfinished piece, but rather an unfinished instrument is somewhat exceptional. In the case of Mark Andre’s iv15 Himmelfahrt, written for the inauguration of the 1886 Strobel organ in Bad Frankenhausen in Thüringen, the craftsmanship was behind the delay. The restoration of such a complex historical instrument is no easier to plan than the composition of a piece of music, meaning that Stephan Heuberger’s performance of the work last October at St. Ludwig’s in Munich was just a sneak preview, played with electronic organ stops.more
"Few approach the unknown world of the organ with such patience and intensity,” enthused organist Stephan Heuberger about composer Mark Andre and his work iv15 Himmelfahrt.