In a jazz band, various instruments primarily play the melodies, including Cornet, Trumpet, or Violin.
The Cornet, Trumpet, or Violin are the main instruments used in making polyphonic melodies in a jazz band.
Any of the three instruments mentioned can be used in the first voice of the three voices that makes up the melodies in the Jazz band.
Other instruments used include Clarinet or Saxophone in the second voice and Trombone instrument in the third voice.
A jazz band is a type of musical group that plays a Jazz style of music.
Hence, in this case, it is concluded that the various instruments are used to make melodies in a jazz band.
Learn more here: https://brainly.com/question/24127448
