strange "music" when depress/hold mouse button

Previously posted (with no response) to: alt.sys.mac.newuser-help

 	
Title: strange "music" when depress/hold mouse button  
Author: pb... <[email protected]> 
Date: 10 Nov 2005 20:59:43 -0800
Message-ID: <[email protected]> 

Having already checked the Bugzilla search for my problem (running G4 with
Mozilla 1.7.8 -- Mac OS X v.10.3.9) and finding no answer...I'm hopeful I 
may find the answer here.

I've had my G4 in use for almost two years without any trouble whatsoever.
Since I confidently "upgraded" my Virex and iTunes s/w approx 2 months ago
I've had nothing *but* trouble! Illness has prevented my seeking further
expertise for help -- until now.

While enjoying iTunes Wed. night I noticed strange sounds/music? blurting
out some inanely hideous garbage, but only when I was holding down on the
mouse and scrolling. The "music" stops whenever I let up on the mouse 
button and there is no apparent way to identify the source.

I'm getting ready to return to the online HELP at .mac so that I can resolve
the problems seemingly created by the Virex s/w upgrade. 

Thank you for any and all direction you may send my way. [To e m ai l
just do the math.] 

pb...