The basic idea of a concerto is contrasting a. dynamic levels ...

[CQXA]

The basic idea of a concerto is contrasting
 
 

a. dynamic levels
  b. tempos
  c. a soloist or small group with an orchestra or band
  d. forms
  e. All these choices

Question 2

Letters such as ff and mp on page of music tell the performer
 
 

a. how fast the music should go
  b. how loud or soft the music should be
  c. when the notes should be played or sung smoothly
  d. the form of the music
  e. to make those notes higher or lower

[princessflame2016]

Answer to Question 1

ANS: c.

Answer to Question 2

ANS: b.

[CQXA]

Gracias!

[meow1234]

Thanks for the timely response, appreciate it