You may save your recordings to your pc by utilizing a USB drive or the USB connection directly. You must first record your sound on your USB drive when using a USB disk. For the mixer to correctly initialize, you must have at least one audio recording (mp3) on your USB device. After connecting the USB drive to the mixer, record your audio according to the manual’s instructions. Connect the USB drive to your computer after recording and transfer the recorded file to your computer. Connect the mixer to your computer via the USB connector. Choose a recording program that you like using. Within the program, choose the Phenyx mixer as your audio input device, and you’re ready to go.