The Kauffmann Mark One is the first genuine Kauffmann amp. The amp was build with a specific sound and goal in mind: a thick sounding amp with the best natural compression that would make any guitar model sound better. An amp that actually listens to your playing and helps you bring out the rich harmonics that are hidden in your sound. For more information, check our brand page: https://www.kauffmannsguitarstore.com/kauffmann-mark-one-amp/#myanchor.