"Pretty impressive and unique pedals. The workmanship is quite impressive. They are totally unique sounding. They give everything a very '70s plexi Marshall type of tint. They have been especially effective feeding into an AC30. I love them on keyboards. The Little Devil seems a bit more versatile but the Germanium has a very unique sound. In tone it was amazing with a Nord Lead or even a synth organ tone. Great work. Totally amazing sound as always."