Digital Mixer: Adjust effortlessly with a mixer that's completely hardware-controlled once configured, includes multiple input sources for digital connections Preamp: The mixer supports mics and can boost their output thanks to an ultra-clean low-noise-gain preamp with adjustable gain from -12dB to 39.7dB at 0.75dB per step Built-in Voice Settings and Processing: Tweak your voice using hardware-controlled EQ, compressor, and noise gate settings as the mixer handles all of your —freeing up resources on your rig for other tasks and Play: Get the mixer up and running in minutes simply by plugging in your mic, hooking it up to your PC, and assigning your desired programs to each channel via This personal mixer has a USB soundcard and interface to record and connect to MAC or PC and it has universal digital file compatibility. Can be used by beginners or studio professional applications