Ensembles: Leipzig Trio ca 1890 with Charles Porter pf, Ernst Doering vc; Toronto College Trio with J. Lewis Browne pf, Paul Hahn vc; the Beethoven Trio with H.M. Field pf, Rudolph Ruth vc; Klingenfeld String Quartette (1901-5) with William Beardmore v2, J.S. Loudon va, Paul Hahn vc, 1901-3, then with James O. Close v2, Frank Converse Smith va, Henry S. Saunders vc 1903-5
