The Yamaha AN1x Synthesizer mailing list

i loaded a patch called "wormhole" from the D&B set, 
http://www.samplelibrary.net/archive/an1x/SoundBanks/DnB_Basses.an1
and am having a odd problem with the sound.  The patch is very deep 
and bassy, with a little distortion to give it that grungy sound. 
However i notice a very audible pop (almost like static) at the very 
begining of the keystroke, and at the very end.  Even if i press the 
key super slow i first get the pop then the patch sound.  I have 
tried to muck about with the filters like cut-off and res, but the 
sound is still there, and ultimatly the patch is changed to something 
i don't like.   I have noticed this with a few other super bassy 
patches.   
There is no way i can play with it sounding like this.  
Any idea's or similar stories??

Frustrated

Gerry B