By about ________, major or minor scales were the tonal basis of most compositions.

Which of the following was NOT a noted swing era trumpet soloist?

a. Bunny Berigan b. Henry "Red" Allen c. Roy Eldridge d. Freddie Keppard

Hollywood studios capitalized on the emergence of television in all of the following ways EXCEPT by:

A. producing television programs. B. selling the TV rights to their own libraries. C. purchasing the broadcast networks. D. renting out their production facilities for independent filmmaking.