- controls the amount of low frequency tones
- controls the amount of high frequency tones
- controls the mix of the clean input signal with the effected signal
- controls the amount of distortion
- controls the output level
The BD-04 is a distortion-unit, which is mainly designed for use with a bassguitar. Like a conventional distortionunit` s mode of operation, the BD-04 cuts the peaks of the input-signal. The effect-signal can be mixed with the dry-/input-signal.