Where did many of the vaudeville stars of the early 20th century,
like W. C. Fields and Mae West, go
to work to continue their careers
after the popularity of vaudeville
ended?
A. academic theatre
B. film
C. Las Vegas shows
D. straight theatre plays

earliest

neumes above text

neumes

colored lines

neumes

4-line staff

f, c, or g clef

notes on 5-line staff with clef

mensuration (longas and breves)

time signature (perfect or half circle)

most recent

notes on 5-line staff

modern clefs

modern note values (whole, half, quarter, and so on)

modern time signature

italian words and abbreviations for dynamics and tempo

staccato, slurs, and so on