Baff sends TMN the following report:

Something odd in Noids. A few of us were hunting there last night. We had a wall of noids in front of us when suddenly we heard orga drums. The drums quickly built up to a crescendo and then stopped, and *poof* all the noids were gone! No sign of noids or orga anywhere. A few minutes later noids started appearing in their normal fashion.

Nobody outside of noids heard the drums or reported any other oddities.