I've got a few solo acoustic gigs lined up and have been practising with the PA set up. I'll be using a loop pedal so that I can play a few solos over the top of some of the songs but sometimes it seems like the solo guitar part gets a bit lost in the mix. My Martin doesn't have an onboard eq and volume control as I've got a Fishman Aura pre-amp which will sit on the floor at my feet. I've tried my Barber Tone Press and Hotcake but neither of these pedals work very well - the Hotcake just gives a very overdriven trebly tone even with the presence and gain dialled right back. Is there anything else I can try?