My subwoofer was taken to this shop as they're a certified repair shop for JBL. Let's just say Doc and his assistant called me back in a couple days after testing and finding the issues. They ordered

Impressed with Wizard Electronics. They seem like experts at what they do. Got my 1980 Marantz back in operation! They are wizards!

I must say that I am very impressed with the quality of work that was done. I am glad I ended up finding Wizard. They really is some kind of electronics fixing master wizard working there because they