I've heard of this problem with videos, but not mp3's. Generally the results have large results such as 100 for the 1st result, 99 for the next, etc. So try choosing those that are 20 or 10 or less. At this point in time there's no answer. The LW progs are aware of this problem.

BTW please don't mention downlding copyright songs or files from copyright artists. Forum rules.