intelliScore Polyphonic can convert audio input to MIDI (.mid) files. It can convert WAV or MP3 files to MIDI, grab music from an audio CD, or use input from a musical instrument (via recording). The software can separate the audio into different MID tracks, and recreate effects such as pitch bend, vibrato, tremolo, and portamento. intelliScore can be used to further process the MID output and figure out the notes, chord names, to remove vocals for Karaoke versions of a song and more.

Intelliscore Polyphonic Features:
* Multiple instruments
* Multiple files
* CD support
* WMA support
* WAVE & MP3 support
* Beat detection
* Stereo processing
* Project Wizard
* Vocal removal
* Expression capture
* Chord name detection
* Key detection
* MIDI files suitable for editing & notation
* Synchronous playback
* Available in boxed & download versions
* e-mail & phone support
* Polyphonic
* Live conversion
* View notation & edit MIDI
* Recorder
* Automatic tuning

The license of this software is Free Trial Software, the price is $99.00, you can free download and get a free trial.