Get the Phoenix Audio Pivot Tone module here: https://www.sweetwater.com/store/detail/PivotTC500--phoenix-audio-pivot-tone-channel-500-channel-strip
The Phoenix Audio Pivot Tone Channel/500 is a tilt EQ. You choose one of three center frequencies, then swing the dark/bright control in the direction that best fits your needs. Brightening boosts everything above the selected center frequency while simultaneously attenuating everything below it; darkening, as you would expect, does the opposite: boosting the low end while cutting highs. Featuring all-discrete, Class A circuitry, the Phoenix Pivot Tone Channel/500's electronically-balanced line input stage is fitted with an ultra-high impedance DI and a through jack for routing signal, for instance, to a guitar or bass amp. The transformer-balanced DSOP-2 output stage offers a seamless tonal range from ultra-clean to gorgeously saturated.