ðeɪ ɪŋklˈuːdᵻd ˈɜːnɪst ˈænsɚmɪt, dʒˈɑːn bˈɑːɹbɪɹˌoʊli, tˈɑːməs bˈiːtʃæm, lˈiːoʊ blˈɛx, fɹˈɪts bˈʌʃ, ˈælbɚt kˈoʊts, kˈɑːɹl ˈɛlməndˌoːɹf, wˈɪlhɛlm fˈɜːtwɛŋɡlɚ, ɹˈɑːbɚt hˈɛdʒɚ, hˈɜːbɚt vˈɑːn kˈæɹædʒən, dʒˈoʊsəf kɹˈɪps, ˈɛɹɪtʃ klˈeɪbɚ, ˈɑːɾoʊ klˈɛmpɚɹɚ, hˈænz nˈæpɚtsbˌʌʃ, sˈɜːdʒ kˈuːsɪvˌɪtski, ˈɛɹɪtʃ lˈeɪnsdoːɹf, wˈɪləm mˈɛndʒɪlbˌɜːɡ, dɪmˈɪtɹi mˌɪtɹəpˈuːloʊz, pɪˈɛɹ mˈɔntjuː, kˈɑːɹl mˈʌk, ˈɑːɹθɚ nˈɪkɪʃ, jˈuːdʒiːn ˈɔːɹməndi, hˈænz fˈɪtsnɚ, fɹˈɪts ɹˌiːɪnˈɜː, ˈɑːɹɾɚ ɹədzˈɪnski, hˈænz ɹəsbˈɔːd, hˈɜːmən ʃˈɜːtʃən, ɹˈɪtʃɚd stɹˈɔːs, dʒˈɔːɹdʒ ʃˈɛl, ˈɑːɹtʃɚɹˌoʊ tˌɑːskɐnˈiːni, bɹˈuːnoʊ wˈɔltɚ ænd fˈiːlɪks wˈaɪŋɡɑːɹtnɚ.
They included Ernest Ansermet, John Barbirolli, Thomas Beecham, Leo Blech, Fritz Busch, Albert Coates, Karl Elmendorff, Wilhelm Furtwängler, Robert Heger, Herbert von Karajan, Josef Krips, Erich Kleiber, Otto Klemperer, Hans Knappertsbusch, Serge Koussevitzky, Erich Leinsdorf, Willem Mengelberg, Dimitri Mitropoulos, Pierre Monteux, Karl Muck, Arthur Nikisch, Eugene Ormandy, Hans Pfitzner, Fritz Reiner, Artur Rodziński, Hans Rosbaud, Hermann Scherchen, Richard Strauss, George Szell, Arturo Toscanini, Bruno Walter and Felix Weingartner.