Danish chromatic harmonica player
Flamenco Passion, Mikkel Nordsø, Bjarke Falgren, Mathias Heise
Astor Piazzolla, Bjarke Mogensen, Johan Bridger, Mathias Heise, Storstrøms Kammerensemble
Jørgen Emborg, Hans Ulrik, Mathias Heise, Lars Jansson, Thomas Fonnesbæk, Morten Lund, Johan Dynnesen, Sinne Eeg
Mathias Heise, DR Big Band
