FET Filter Saturating EQ Colour live The Urei LA-4 leveling amplifier

The Urei LA-4 leveling amplifier has always lived in the shadows of it's older siblings

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mid-forward punch that is not what one expects when using this kind of compressor

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acoustic and bass guitars)

FET Filter Saturating EQ Colour live The Urei LA-4 leveling amplifierThe FET Filter has been replaced by the Super Filter mkII, which includes all of the FET Filter's functionality. The FET Filter module couples transistor saturation with two tone shaping equalization circuits. A gentle high pass filter feeds into a variable mid range cut boost. Both EQ stages as well as the FET saturation can be set with jumpers, so you can tailor the curves and texture to your needs. The unique FET input stage can be set to "Clean"