Question

The 1920s showed a shift from melodic to ________ improvisation.

Answer 1

The 1920's showed a shift from melodic to harmonic improvisation.

The beginning of the 1920's show a general shift from melodic to harmonic improvisation. At the beginning of the decade improvised solos adhered to the melody of the composition, occasionally embellishing it. By the end of the 20's, soloists were developing improvisational techniques that reflected the harmonic framework of the composition.

Answer 2

Answer: The 1920s showed a shift from melodic to harmonic improvisation.

Explanation: Hi, the answer is harmonic improvisation.

The beginning of the 1920s, show a general shift from melodic to harmonic improvisation.  

Between the years 1920 and 1930, great soloists began to emerge as leaders, or members of different jazz ensembles. Some of these players included Louis Armstrong, a trumpeter with an unwavering grasp of swing, and some of the best improvisational skills a jazz musician had ever had, with very high range and fine tone.