I was a little concern when I received the "A Medley of Worship' accompaniment CD. The overall vocal quality was not the same as Darwin Hobbs download recording. I did notice that the cover did indicate 'made popular by Darwin Hobbs,' which could be a little misleading. Since it does not state that it is by Darwin Hobbs. There is a big difference from this recording and Darwin's. Something was absolutely missing. However, this CD can be a resource for evaluating and training vocals in order to establish and maintain one's own style. Also, it can be used to evaluate the differences between the two. In all honesty this one just did not cut it!