The Behringer XENYX Q1204USB is a versatile mixer with a wide range of features. In addition to the built-in USB interface, XENYX USB mixers come with comprehensive recording and editing software to transform your computer system into a complete high-quality recording studio. With the push of a single button, you can easily set the desired compression ratio for instruments or vocals, resulting in a powerful, clear mix. This makes compression user-friendly for beginners. Thanks to USB interfaces, this mixer can be directly connected to a Mac or PC. Now, any audio source connected to the mixer can be played and saved directly to the hard drive of the connected PC/Mac. Additionally, Behringer's wireless Ultralink microphones are supported via the USB interface.