After several months of trying to figure out why my tone was so trebly going through a PA system while playing with a keyboard may has been solved. I have had several conversations and PMs with a couple Fretters on where to look for the problem. I looked at the pick-ups, the guitar cable, and the modeler settings. Even down to the input to the PA system itself. The culprit was the PA system.
I learned one lesson through this whole experience. Start from the end and work back to your guitar. This is especially true if you believe all of your equipment is set up properly. After pulling out a few hairs, I found out last night that the bass EQ for the keyboard was turned up pretty high. With no one looking, I snuck over to the PA system and turned down the bass EQ to about #4. When we began to play my tone was right on.
Point learn: A good sound man is worth his money.
Guitars:
Electric: Washburn HB-30, Squier Tele Custom Deluxe, Jay Turser Strat.
Acoustic: Seagull S6.
AMPs: VOX AD30VT, Peavey Envoy 110.
Modelers: V-AMP 2, Digitech RP-100A.
Pedals: Boss RC-2 Loop Station, Boss CE-5 Chorus Ensemble, Digitech Bad Monkey, Ibanez DE7 Delay/Echo, DOD VFX40B 7-Band Graphic EQ, Ibanez CS-5 Super Chorus.