Efrem Zimbalist.

Efrem Zimbalist.

Efrem Zimbalist.

[Leonard Bernstein.]

[Leonard Bernstein.]

[Leonard Bernstein.]

[Georges Enesco.]

[Werner Janssen.]

[Leopold Stokowski and Deems Taylor.]

[Paul Whiteman.]

[Dimitri Mitropoulos.]

[John Cage.]

[John Cage.]

[Leopold Stokowski.]

[Werner Janssen.]

[Artur Rodzinski.]

[Harold Arlen.]

[Irving Berlin.]

[Richard Rodgers.]

[Yehudi Menuhin.]