During this period he also performed internationally with violinists Cho-Liang Lin, Anne Akiko Meyers, Kurt Nikkanen, Xue Wei and Antje Weithaas.
Singers he has accompanied include Charles Daniels, Bernarda Fink, Stephan Loges, Christopher Maltman, Ian Partridge, Joan Rodgers and Vassily Savenko.
Dussek's discography includes more than 20 CDs in Dutton Epoch's collection of recordings featuring neglected British composers.
His performance of York Bowen's First Piano Concerto with the BBC Concert Orchestra under Vernon Handley was selected for Fanfare Magazine's Hall of Fame.
His former students include James Baillieu, Libby Burgess, Jâms Coleman, Finnegan Downie Dear, Iain Farrington, Matthew Fletcher, Christopher Glynn, Richard Gowers, Chris Hopkins, Rita Kaufmann, Somi Kim, Sholto Kynoch, Simon Lepper, Joseph Middleton, Michael Pandya, Tom Primrose, John Reid, Keval Shah, Alexander Soddy, Robin Ticciati, Christopher White, and Llŷr Williams.