Sound:
Sound quality was fine but the click track is very annoying. The Click track is in the left side only, to get rid of it you have to adjust the balance to full right. Now your left whith just sound coming out of the right speaker which dosn't sound good. The left and right tracks are the same except for the click track so I imported the tracks into "Adobe Audition" (sound editing software)and copied the right track over the left track, no more click track and sound now comes out of both left and right speakers. They also added croud noise to some of the tracks that sounds ok on some tracks but sounds dumb on most of them. Some tracks end with a loud cow bell count off that I don't care for. I guess my idea of rock music is not the same as producers Spencer Stand and Dave DeMarco. There were some good rock tracks but I was hoping for something a little heavier. Some of the tracks just don't make sence to me and were not fun to play to. Hard Rock and Heavy Metal drummers won't get into this CD.

Overall:
Some of the tracks were OK but most were not to my liking, Not heavy enough for my taste. Click track is annoying and took some work to get rid of. I will use it as I haven't found anything better out there on the market.