used ampeg svp-pro for sale. used in my live rig for the past 2 years and change, but recently replaced with a 2 channel pre. lived with me the whole time racked with humfrees rack tabs so you'd be hard pressed to find any rash on this baby at all... looks almost mint in fact... played many a show, but you can't tell by looking at her... never experienced any problems during operation. asking $300 SHIPPED to the lower 48. moneyorder or paypal preferred. all tube pre: 4 x 12AX7, 1 x 12AU7, 3 band eq w/ 9 band footswitchagle graphic eq, etc... more specs available: HERE sounds samples availabe: HERE here are the pics!