Sony digital voice recorder- High sensitivity and less noise S-Microphone System - Intelligent Noise Cut for clear speech playback- Compatible with Dragon NaturallySpeaking speech recognition software- Windows/Macintosh compatible (supplied PC application software is for Windows only- Two position built-in microphone- Stereo microphone jack- Linear PCM (CD quality) and MP3 recording modes- Manual and automatic record level settings- Voice operated recording- Easy editing function: e.g. erase, divide, change folder name- Correct dictation in playback- MP3/WMA/WAV/AAC/LPEC playback- Graphic equalizer for music playback- USB PC link(hi-speed USB supported) - ICDSX712