I bought "Imagine" and found the studio ambiance is wonderful. Her voice is clear and effortless and her guitar is very good. What is missing for me is her emotion that is so strong on her earlier recordings. At times the raw, not perfect nature of this recording is better than the early ones, it shows Eva as she was experimenting with well known songs, but the finished quality is not at the point of the earlier disks.
As I think about what little I know of Eva, she was a perfectionist and had very little self confidence. My guess is these recordings did not meet her or her parents expectations for Eva and thus have become secondary releases. For any Eva fan this is a must own disk, it is very good, but for those who want to own just two or three it's not to the standard of "Live at Blues Ally", "Songbird" or my daughter and my 'cuddle' disk "Time After Time".