Right now I run an ESP LTD B seris into a Monster Cable bass cable, into a BDDI, into our PA which is 2 JBL MRX 15's and 2 MRX 18's... For my monitor I use my Fender 15, 200 watt combo amp... I know.. It was a cheap buy, the bass and amp for 400... Kinda like a sore dick the way the bass plays...