Behringer Xenyx X1204USB Premium 12-Input 2/2-Bus Mixer with USB/Audio Interface Premium ultra-low noise, high headroom analog mixer 4 state-of-the-art, phantom-powered XENYX Mic Preamps comparable to stand-alone boutique preamps 4 studio-grade compressors with super-easy "one-knob" functionality and control LED for professional vocal and instrumental sound Neo-classic "British" 3-band EQs for warm and musical sound New studio-grade FX processor with 16 editable presets including reverb, chorus, flanger, delay, pitch shifter, multi-effects, Tap function and storable user parameter settings