This Dunlop Crybaby Wah pedal is a must-have for any electric guitar setup. It offers a classic analog sound and is built to last. The pedal has been tested and works perfectly. It is easy to use and can be incorporated into any musician's setup. The brand, Dunlop, is known for producing high-quality effects pedals and this one is no exception. The model is a classic and sought-after option for guitarists looking to achieve that classic wah sound. It is analog and offers a warm, natural sound that is perfect for any type of music.