Power Audio Recorder Pro allows you to make high-quality audio recordings from any internal or external source into WAV/MP3/WMA format sound file directly without costing any other disk space.You can get high quality sound,and easily download to an MP3 player.You can also edit your recorded voice and audio,include amplify +/-, fade in/out, normalize, insert silence.Features: Record any signal played through your sound card into Mp3 or Wav files. Support 8000, 11025, 16000, 22050, 32000, 44100,48000Hz, Mono/Dual Channels/Joint Stereo/Stereo. CD quality recording. Start and stop recording at any time you set. Easy-to-use User-friendly Interface. Built-in player with playlist. Auto name or manual enter file name before recording. Integrates the complete set of record volume control for your convenience. Record on the fly for as long as your like without interrupt. Support MPEG Layer3,Windows Media Audio(WMA) and WAV formats. Enable record wizard.Email your music or sound files to others.Record Music to WAV/MP3 files from your cassette tape directly. Record Singles to WAV/MP3 files from LP(long playing record) directly while playing. Record Voice to WAV/MP3 files from MIC directly. Record Sound to WAV/MP3 files from Internet Radio. Record Tracks to WAV/MP3 files from CD audio directly while playing. Record Sound to files from any other sound line in such as radio , TV , CD Player directly. Record Sound to files from any Multimedia software and games directly.Edit your recorded sound,audio and voice.