Luengen has composed extensively in the choral genre and has been commissioned and recorded by Canada’s finest choirs as well as the CBC (Canadian Broadcasting Corporation). Her works have been performed in North America, Europe, Australia, Japan and New Zealand by artists and ensembles such as Judith Forst, Jane Coop, Sally Dibblee, CBC Radio Orchestra, Chanticleer, Choeur de femmes Calliope (France), Chor Leoni, Coro El León de Oro (Spain), Elektra Women’s Choir, Elora Festival Singers, musica intima, National Youth Choirs of Canada, Phoenix Chamber Choir, San Francisco Girls’ Chorus and Toronto Children’s Choir.
Her music, published by Avondale Press, Classica, Cypress, Earthsongs and Gordon V. Thompson, has been broadcast on CBC, BBC (UK), WDR (Germany), WKRP (USA) and radio stations in Denmark, Hungary, the Netherlands, Norway, Sweden and Spain.
A former instructor at both the University of British Columbia and Simon Fraser University for over twelve years, Luengen taught a variety of courses in theory, choir, composition as well as contemporary music performance and appreciation.
Luengen is an Associate Composer of the Canadian Music Centre and a member of the Canadian League of Composers.