After two previous editions in 2008 and 2010, both of which may be called a true triumph, Guido Belcanto get the project Ballroom of Broken Hearts under the dust to brush up on a new show.  ” Arranger of service, just as before, was the exuberant pianist/composer Martinus Wolf, a man like no other to explore the endless possibilities of the Decaporgel know and to fuse to an unrivaled richness of sound. He plays in this performance piano, trumpet and accordion.