USB microphones combine a capsule with an audio interface, analogue-to-digital conversion and a direct computer or device connection. They are convenient for podcasting, streaming, calls, voiceover and home recording, with useful differences in pickup pattern, headphone monitoring, gain control, mute, latency, sample rate and USB connector. Some models also provide XLR output for a wider setup, while others are USB-only. Check operating-system support, cable and stand requirements, monitoring workflow and room sound before treating a USB microphone as a complete recording solution.