Sounds good, you're in better shape than Ian Gillan these days
Great band you got there... Not easy to follow Jon Lord and Ritchie Balckmore but, those guys you got there, are just right for the Job. The drummer is great too, follwoing Ian paice's path is not easy, either.
All in all, you got a great Tribute band.
Agreed with Vincent, the mix could be better but maybe you can't do better than that, due to the available material, I don't know.
Now a little detail man... I went to your page and listened to all the 3 covers and I also saw the banner picture you got there
...
... I've got a band called White Smoke, all we do is original stuff but look at our banner:
http://dl.dropbox.com/u/17888249/White_Smoke/WS.jpgGee!!! It looks like we copied each others but we did not