http://makecrazybeats.com

Make instrumentals like the pros on your PC or MAC
Dr. Drum exports to industry standard 44.1 wav file, keeping the integrity of the audio. This is a lossless format, meaning that the quality of the sound literally cannot be any greater. It’s surprising just how often quality is overlooked or sacrificed, but Dr. Drum has you covered.

http://makecrazybeats.com