英语翻译Even in the early twenties,however,some jazz bands had f

英语翻译
Even in the early twenties,however,some jazz bands had featured soloists.Similarly,show orchestras and carnival bands often included one or two such "get-off" musicians.Unimproved,completely structured jazz does exist,but the ability of the best jazz musicians to create music of great cohesion and beauty during performance has been a hallmark of the music and its major source of inspiration and change.