- Joseph Joachim, Hugo Heermann, Anonymous, Pablo de Sarasate, Leopold Auer, Eugène Ysaÿe, Jenö Hubay, Tivadar Nachéz, Johnny Dunn, Karol Grigorowich, Willy Burmester, Carl Flesch, Henri Marteau & Fritz Kreisler
- William Primrose, Joseph Kahn, Andre Benoist, Albert Spalding, Jascha Heifetz, Vernon de Tar, Marian Anderson, Franz Rupp, Harry Isaacs, Vladimir Sokoloff & Johana Harris
- William Steinberg, Jascha Heifetz, RCA Victor Symphony Orchestra, Izler Solomon, Alfred Wallenstein, Stanley Chaloupka & Los Angeles Philharmonic