That’s where the XENYX 1204USB mixer comes in. Thanks to the included bidirectional stereo USB audio interface, you can connect directly to your PC or Mac computer via a single USB cable. Now any signal source you connect to the mixer can be recorded directly to your hard drive. Which brings us to software. Because you'll want to take full advantage of the Behringer XENYX USB mixers recording and podcasting potential, we've thrown in a massive software package that includes Audacity (the most popular open source audio editor), Podifier, Juice, Podnova and Golden Ear (a great selection of podcasting software). Product Description for the Behringer XENYX X1204USB. Perfect for a small live-performance mixer, as well as home-based recording setup, the X1204USB/1204USB provides four mono channels with premium XENYX mic preamps, neo-classic 3-band British-style EQ and two stereo input channels. Behringer Xenyx 1204USB Mixer Review. The Behringer Xenyx 1204 USB mixer has a lot of functionalities to offer, but before one looks into the bells and whistles, they should look into the core. The podcasting software included in the bundle means that you will be covered all the way through production.