Is there a program that will change music play back to another key, for example a song is in G and needs to be played back in the key of D.
I have "Play it slowly" installed. Pretty handy. You can slow a song down, but it stays in the same pitch. You can also change the pitch while at the same speed, or faster or slower. I know I can get to some other keys by changing the pitch, but am looking for a program that is designed to change to any key.
I know there is a program for windows or mac that does that. I know I could probably poke around in Audacity to do it as well, but need a simple program that just changes key for playback.