Electro Harmonix

General

These days you can choose from a large number of modulation effects, but only few of them offer the outstanding audio quality of the Electro Harmonix Bi-Filter. The filter effect processor, which can be mounted in a 19-inch rack, is a fully analogue device that draws its inspiration from classic filter designs. The front is equipped with a wide range of controls. With the EHX Bi-Filter, professional musicians, sound engineers and DJs can treat themselves to a comprehensive, analogue effect machine with an outstanding sound.

The independent filters of the Bi-Filter

The Electro Harmonix Bi Filter owes its name to its two independently operating LFO/envelope filters. Each channel has a separate output, but there’s also an output for a mixed signal. The two signals react either individually or interactively. As a result, your options are endless, particularly if you take into account that the smooth sound of an analogue circuit is much less predictable than that of a digital circuit.

Settings and connectors

The front of the Bi-Filter is equipped with faders for parameters such as envelope attack, drive and decay, filter frequency, sweep oscillation and Q, as well as a low-pass/band-pass/high-pass switch. The large number of inputs and outputs increases the versatility of this audio tool even more. The EHX Bi Filter features effect send/return, inputs for a foot switch, special inputs for a Control Voltage (CV) expression pedal, and CV outputs. With an abundance of analogue functionality, the Electro Harmonics Bi-Filter gives new life to your digital instruments and recordings.

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