WIDI Recognition System Professional 

Convert any recorded music into MIDI! WIDI Recognition System is capable of converting polyphonic stereo audio files (MP3, Wave, CD) to MIDI in several seconds. Moreover, it comes with a unique TrueTone Editor for MIDI rearrangement. Free trial.
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WIDI Recognition System Standard 

Convert any recorded music to MIDII! WIDI Recognition System is capable of converting polyphonic stereo audio files (MP3, Wave, CD) to MIDI in several seconds. Moreover, it comes with a Realtime conversion module. Free trial.
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