tracks a3 to a6, a8, a9, b3, b6 engineer [uncredited] Franz Hampe tracks a1 engineer [uncredited] Fred Gaisberg tracks b2, b4 engineer [uncredited] Ivor Robert Holmes tracks a2, a7, b1, b5, b7 to b9 engineer [uncredited] Max Hampe sleeve notes Leo Riemens Recorded 1906 to 1911 in Prague, Vienna and Berlin