I had this pup installed on my Weissenborn lap slide guitar. I ran it thorough a Fishman Loudbox acoustic amp and it totally kicks ***. Placed the mic right in the middle of the sound hole and don't need to adjust it at all. Crisp, clear and BOLD sounds coming out of my slide. I am totally blown away by this pup. Pricy but worth every penny. Fishman is good stuff. Buy it with confidence.