After his own band broke up, Fletcher Henderson became an arranger for which of the following big bands?

Between the scale tones within the octave, which is “the solfege interval between one ‘do’ and another”—or, the distance on a piano between any white keys that are eight consecutive white keys apart e.g., C D E F G A B C, the distance or musical interval between any two Cs is an octave. Give some examples of how non-Western music-cultures organize their octave or scales

(Examples may vary.) What will be an ideal response?

Before WWII, radio stations favored recordings over live programming

a. True b. False