Quote:

they are a quick easy way to make repetitive parts in the same song.




Now THERE was the information I needed to hear. It isn't just setting the "Thriller" bass line loop and it plays for 4 minutes. It follows the chord changes. That's what I didn't think a loop COULD do was follow along to a score and move with the music. I thought it was a persistent loop of one pattern.

Now I have to look into it more.