Neeme Järvi
Mathieson is a graduate of the St Petersburg Chamber Philharmonic masterclass (Alexander Polishchuk and Mark Stringer), London Conducting Workshop (Neil Thomson and John Farrer), Dartington International Summer School (John Carewe and Pierre-André Valade), and the Pärnu Music Festival Järvi Academy (Leonid Grin, Neeme Järvi and Paavo Järvi).