Samson G-Track Pro Features: Cardioid, figure-8, and omnidirectional polar patterns for flexible operation Capture any source at a detailed 24-bit/96kHz resolution with a smooth, flat 50Hz–20kHz frequency response Built-in 2-in/2-out USB audio interface that works with both Mac and PC 1/4-inch instrument input accommodates your guitar, keyboard, or line-level device Record vocals and instruments simultaneously, or use a submixer to add a second microphone Mono/2-track switch toggles between recording the mic and instrument on the same track for streaming content, or on separate tracks for post-production editing Zero-latency playback with direct monitoring mix controls via a high-quality headphone amplifier Handy Mute button for silencing the input signals Simple plug-and-play design with no drivers to install Includes an integrated desktop base