The Alesis MultiMix 8 USB FX 8-Channel Mixer is a compact mixer with built in effects and a high resolution stereo recording interface so you can mix record or do both at the same time. Whether you are mixing a band or sub-mixing a group of inputs such as a drumset the MultiMix 8 USB is easy to use rugged and packed with features. Thanks to the built-in 2 channel USB interface the Multimix 4 can be connected to your PC or MAC for direct recording you can get to producing your own music in no time with no additional drivers needed