Audio-technica ATR2500x-USB microphone – a solution for home recording or in a small studio. This model belongs to the capacitor type of devices. The operating principle is based on an electric charge between a static and moving plate , which under the influence of sound creates its vibrations. Thanks to this As well as the low weight of the components, the condenser microphone responds better and more clearly to changes in the recorded source which provides softer and more natural sound transmission.