BehringerB-Tron III Envelope Filter Pedal

Behringer B-Tron III

The B-Tron III, from Behringer, is a faithful recreation of classic auto-wah pedals that defined the sound of the '70s. Its dynamically-controlled response means that it reacts to your playing, ranging from subtle filtering when played softly, to aggressive "wah" sounds when played passionately. It features several controls that allow you to set its dynamic range, meaning you choose how it will respond to your playing style.

The B-Tron III offers streamlined controls that make it easy to dial in the sound and response of the filter. The Mode knob selects the filter type—low pass, band pass, or high pass—while the Peak, Gain, Drive, and Range controls offer versatile customization of the pedal's response, allowing you to fine-tune it to your playing. These controls enable everything from subtle tone shaping to dramatic zaps and quacks, instantly evoking the sounds of a bygone era. The auto-wah is a classic effect that has been incorporated by guitarists, bassists and keyboardists alike throughout the decades. Bring modern-day control over vintage sounds to your own studio with the Behringer B-Tron III.

B-Tron III Features

• Envelope filter pedal based on classic 1970s design
• Fully analog optical circuit for natural sensitivity response
• Gain knob for controlling the pedal's sensitivity to the dynamics of your playing
• Peak knob for controlling the strength of the filter resonance
• Mode knob for a choice of 3 different filter types, low, band and high-pass
• Range switch for emphasizing lower or higher overtones
• Drive switch for changing the direction of the filter sweep
• True bypass switching