Félix Dallaire obtained his master's degree in performance at the Conservatoire de musique de Gatineau under the mentorship of Patrick Roux. He was a soloist with the Orchestre symphonique de Gatineau in 2017 and has won several awards, including first prize at the Concours international Guitare Montréal in 2019. In 2024, his work Alice au pays des Migraines won the Ottawa Guitar Society's composition competition. 

Following his graduation in 2019, a persistent injury forced him to put his performance career on hold. He then studied at the Alexander Technique School in Montreal, which allowed him to return to the stage after four years. Félix dedicates his teaching career to the propagation of a healthy and sustainable instrumental practice.