I've benn using DVDpedia for nearly one year. It's a miracle.
I found out that I mainly get DVD information from IMDb. Now when I gave CDpedia a try, I can not reach the website I need mostly. As a member of UberMusic, we use the AMG's allmusic website as the de facto standard. So if the developer can kindly interigate that site into the searching engine, everything will be perfact.
I agree, AMG is my main research source when exploring an artist. I'm assuming from the lack of any other search results for *AMG* that there's no automatic linking or searching to AMG.