Then, it seems that the DOpus team better get on top of this. 
I just realized that perhaps dbPowerAmp is doing the CoverArt processing for me... I know my tooltip is the product of dbPowerAmp, but I figured the rest was DOpus. Hmm.... Guess I should consider myself lucky:
[external image link broken]
Guess I just wanted to be informative. If not to you, then hopefully someone else will learn something. 