What Haworth Guitars say:
The EHX Wailer Wah Wah Pedal is an awesome guitar effects pedal by Electro Harmonix.
At Haworth Guitars we love this Electro-Harmonix Wailer Wah Pedal's classic crying and cocked wah tones with a traditional gear-style design and a strong and sturdy construction.
What Electro-Harmonix say:
The Wailer Wah features the great sound and tone of the award-winning Crying Tone Wah in a rugged, lightweight pedal and with a traditional rack and pinion style operating mechanism. It’s also extremely affordable.