Amazon.com: Amuzik Bass EQ Pedal 5 Band Equalizer Pedals For Bass Guitar With 5 Band Graphic Mini Size Full Metal Shell True Bypass, LEF-317B : Musical Instruments
Amazon.com: JOYO EQ Pedal 10 Band Equalizer (31.25Hz-16kHz) for Electric Guitar & Bass Including 4-string/ 5-string / 6-string/ 7-string Guitars (R-12) : Musical Instruments