There would not be much to say about Dunlop wah wah pedals if there were not so many different models. At the end of the day, almost every guitarist worth naming has one on his pedalboard at some point or other. Bassists as well have their own Dunlop wah wah pedal. It is important that the adjustable frequency range chosen is correspondingly lower, without stressing the low frequencies too much. This pedal is ideal for when the bassist wants to come to the front of the stage for a break or a solo instead of always standing in the background. With this pedal, the bass sound cannot be ignored.