It has many useful settings. You have to be careful not to twist the small potentiometers, because it will produce a completely different sound, and it will sometimes produce a very large volume difference if you are not paying attention. Pretty soon, after about a month, the pedal started to squeak, which is very annoying when playing quieter music. What is very positive is that you can really use it in quite a variety of settings, achieving really varied sounds. It is also important to mention that it does not have a click switch, which is easy on the one hand, but on the other hand, it can be very strange for some people that it turns on and off by itself. This does not give perfect control when switching off, although it has not caused me any problems so far.