Scott: the mic boom is the QuikLok Z-728. There are plastic caps inserted in the end of the arms of your Monolith that support the keyboard - you pop one out and the mic boom slides right in, then you tighten it with a screw knob. I suspected that QuikLok didn't know this or they'd have modified their web catalog to show that the Z-728 boom works with the Monolith. I found out by chance.

[This message has been edited by The Pro (edited 03-31-2003).]