Crafted with 10 carefully-selected frequencies and a towering +/-12dB boost and cut range for each channel, the MXR M108S Ten Band EQ gives you the juice to drive your sound and the tools to sculpt it in one package. The roughneck aluminum chassis and LED sliders with separate gain/volume controls house a versatile effect that easily rids your rig of unwanted frequencies and feedback while smoothing out your tone. A two-in-one boost/EQ that lasts for years.