Cleaning up Hanging Traces with PowerShell

This post is a brief follow-up to my previous post Counting Number of Queries Executed in SSAS. There we saw how we can create and save server-side traces in PowerShell. If you have played with those scripts chances are you have a few hanging traces on your servers. Other possible sources of hanging traces could be Profiler crashes (not on close as it usually cleans after itself), or other applications which do not drop traces they create.