I have a BTB 785. It's the one that includes the piezo bridge pickups and bartolini mk2 soapbars. There isn't much info out there on this particular bass. I'm thinking of a preamp upgrade. Not certain yet which I will go with. I would like to keep the piezo available. When I look at the current setup, it seems like the piezo is powered and wired thru the circuit board for the regular pickups. My question is, if I replace the preamp, am I going to lose the piezos? Is there a way to keep the piezo with a new preamp ( maybe wired it to the new preamp) or do I have to look for a special preamp that can do both regular pickups and the piezos?
Thanks in advance,
Last edited by tdfriday : 10-23-2013 at 12:22 PM.