Would like a quick fade out and fade in when jumping from point to point in a track.

One thing I've always really liked about Winamp is the way it does a quick fade out and in any time you jump around in the track. So, instead of an abrupt stop and start, it's just a little nicer on the ears. I do a lot of jumping around from point to point in a song as I learn to play songs on guitar. It's a small, but really nice feature.