DOWNLOAD PRINTABLE | DOWNLOAD IMAGES The Mushroom Group congratulate Michael Gudinski, Matt Gudinski, Mick & Anthea Newton, Linda Bosidis, Johann Ponniah and Damian Slevison on today being announced in the prestigious ‘The Power 50’ list – an annual list of ‘Australian Music’s Most Influential’. Michael Gudinski, AM, returned to the #1 ranking for the fourth...