User-definable parameters include reverb time and brilliance, delay room size and repetitions, modulation depth and speed, and much more. The audio mixer's time-based functions can be addressed via a handy Tap button. The most recent parameter settings are always stored in memory. The USB mixer also features 8 studio-grade compressors with super-easy one-knob functionality and a control LED, so you can take your vocals and instruments to a professional level. The Behringer XENYX USB mixer is designed to handle your live gigs, and it provides the state-of-the-art tools you need to make stunning, professional-quality recordings. Along with a built-in USB/audio interface, the XENYX USB mixer comes with all the recording