"Most jazz players work out their solos, at least to the extent that they have a very specific vocabulary"

This quote by Lee Konitz suggests that jazz artists make the effort to practice and prepare their solos before performing them. He suggests that they have a specific set of words or phrases that they use to create their solos. This suggests that jazz artists have a deep understanding of the music they are playing and the methods they utilize to create their solos. This quote also implies that jazz musicians take the time to practice and refine their solos prior to performing them. This is necessary because it permits them to develop solos that are special and imaginative. By having a particular vocabulary, jazz musicians have the ability to create solos that are both interesting and memorable. This quote by Lee Konitz is a testimony to the commitment and hard work that jazz artists put into their craft.