Thanks Arthur, So you have the same set up as me. One of my GS's is the NT just because if I only use one I will use the one with the tweeter but most of the time I will be using both. What bass are you using?
I saw you were also using a pair of GS112's, Killer setup, right?! I barely open up my tweeters, I probably should've saved the money and went with the NT models, or went with one of each, like you have.
I've been playing my Ristola-6, which has Bartolini pickups and an Aguilar OBP-3 preamp. Those little 1x12 cabs really handle the low-B remarkably well! What bass are you using?
I've owned my pair of GS112's for quite a few years, the TH500 is the first Aguilar amp I've owned, and it's tone blows my mind. The way the head's eq is voiced is perfect in my book; just a great, useable tone for live playing.
To keep myself from dumping the cash on a DB751 head, I asked my kids for the Tonehammer Pedal last Christmas to use in tandem with my bigger, harder to transport amp setup. The minds at Aguilar have great bass tone figured out as far as I'm concerned.
I've been an OTR Truck Driver for the past 7 years, unfortunately for me, I don't have the time to commit to a full time band. When I have off time, I try to drop in to a few local Jam Nights.
Take care!