Pretty sure I figured this one out and corrected it, but I won't be rebooting my server until tomorrow so I can confirm 100% that it did infact fix it.  But, this makes sense to me as to why it would cause this problem.
The issue doesn't appear to be a code problem at all.  It seems that the problem is with the PEQ database that I used to populate my aa_effects table.  If this hasn't been fixed in the newer releases, then maybe Cavedude should check into it.  Anyway, here is what I did to fix it so that anyone else with this problem can fix it as well.
In the aa_effects table, I found the following information looks like a typo for the effect on aaid 568 which is the effect ID for Sionachie's Crescendo.  The typo is marked in 
red:
	Code:
	id	aaid	slot	effectid	base1	base2
321	658	1	129	5	0
322	659	1	129	10	0
323	570	1	129	15	0
 It looks like the aaid was typed with the 6 and 5 in the wrong places.  Here is the correct table information and what you should set it to in order to fix it.  The correction is noted in 
red:
	Code:
	id	aaid	slot	effectid	base1	base2
321	568	1	129	5	0
322	569	1	129	10	0
323	570	1	129	15	0
 I compared the table information to the Extended Notes AA which is the AA that Sionachies has as a pre-req and it is the same type of AA.  The Extended Notes AA is setup the way that I put the correction noted above.
I will reply here to confirm that this fix worked sometime after I reboot my server tomorrow.  But I am pretty confident this will fix it.  I tested to see if it would work without a reboot and it definitely didn't.