I am no expert on Patsy Cline and I am not qualified to critique her music. I am familiar with her biggest hits. As far as I can tell, this two-CD set well represents the music of her career. I personally do not know if any obvious omissions occurred in compiling this set. All I know is that Patsy Cline had a beautiful voice with which to sing some unmistakable songs that are now considered iconic. I not only enjoyed the hits on this set but also the other songs she recorded that I did not know. Listening to these selections confirms the tragedy of a life cut short and a lovely, husky, bluesy voice forever silenced.