Singers with whom he performed included Dorothy Maynor and Alexander Kipnis; he accompanied the latter in the Hugo Wolf Society recording project of the 1930s.
Bach's Coffee Cantata under the direction of Walter Damrosch; the other performers on that occasion included singers Charles Kullman, Helen Jepson, and Lawrence Tibbett; flutist Frances Blaisdell; violinists Jascha Heifetz and Sascha Jacobsen; violist Léon Barzin; cellist Gaspar Cassadó; and double bassist Anselme Fortier.
His widow and family donated a collection of his papers to the MSU library; it includes photographs and other memorabilia and his diary, student notes, and performing scores.
MSU has established an Ernst Victor Wolff Memorial Fund to support awards to meritorious music students.
Perhaps his most distinguished student was the American conductor, musicologist, and harpsichordist Alan Curtis.