Behringer XENYX 2442FX 24 Channel 4 Bus Audio Mixer with Effects, Long Wearing 60-mm, 24 Bit Premium ultra low-noise, high headroom analog mixer 10 state-of-the-art XENYX Mic Preamps comparable to stand-alone boutique preamps USB/Audio Interface included to connect directly to your computer Peak LEDs, mute, main mix and subgroup routing switches, solo and PFL functions on all channels Long-wearing 60 mm logarithmic-taper faders and sealed rotary controls