He combines elements from several genres and is often referred to within the discourse of contemporary classical music or Musiques Actuelles in French.
Lussier was also a member of the groups Quatour de l'Emmieux and les Reins, Nébu and La G.U.M in the late 1970s and early 1980s.
He has written or co-written the scores to more than 35 films, including Chronique d'un génocide annoncé, a documentary by Danièle Lacourse and Yvan Patry about the Rwandan genocide.
The album interspersed music with taped recordings of Quebec residents discussing the importance of the French language.
In the late 1990s, Lussier recorded two albums for solo guitar and a pair of collaborations with Martin Tétreault which reflected an interest in the history of musique concrète and electroacoustic music composition and theory.