Power MP3 Recorder, previously known as MP3 Sound Recorder, is a professional and powerful audio recording tool. With the mp3 recorder, you can record audio files or voice into MP3 or WAV files from various sound sources, such as your PC sound card, cassette tape, microphone, CD player, radio, TV, and so on.

The bitrate of target MP3 audio file can vary from 8kbps to 320kbps. Power MP3 Recorder also supports queue recording. With it, you can record the voice at a specified time. Its other useful functions are auto pause, auto name, auto stop, and start recording from the end of a target file.