Koolertron Stadio Condenser Sound Recording Microphone Built In Sound Card For PC And Computer-Recording/Singing/Broadcasting Studio/Podcast-K028 Cardioid pick-up pattern minimizes background noise and isolates the main sound source. Smooth, extended frequency response is excellent for singing, speech and instruments. Features an angle adjustment with mount. Foam insert to hold and protect microphone. Ideal for radio broadcasting studio, voice-over sound studio, recording and so on.