Dabu Fantastic, Traktorkestar, Jwan Steiner, Kenny Niggli, Sam Senn, Thomas Fessler, Gianluca Giger, Simon Ruckli, Charles Wagner, Thierry Lüthy, Dabu Bucher, Schumann & Bach, Arne Schumann, Eastside Mastering, Götz Michael Rieth & Herbert Zimmermann