iTunes is cutting songs short
My iTunes used to work fine, but today it started doing this. Whenever I'll play a song (this affects probably 1/5 songs), it'll start normally. Then, when there are about 30 seconds left, it'll skip to the next song without playing the last 30 seconds. It's really annoying and I don't know how to fix it. Any ideas?
MacBook Pro, Mac OS X (10.6.7)