Looking for an OpPro Studio Preamp

bvince Posted 2026-05-12 12:28 PM (#561403) Subject: Looking for an OpPro Studio Preamp Joined: September 2005 Posts: 3620 Location: GATLINBURG TENNESSEE :) As the title says, I’m looking for an OpPro Studio. I have the OpPro already, but I want to swap it out with the Studio Version