TSAudioToMIDI

TS-AudioToMIDI creates MIDI sequences from MP3/WAVE/CD tracks, also in realtime TS-AudioToMIDI performs automated recognition of polyphonic music, stored in MP1, MP2, MP3, MPP, MPA, AIF, SND, AU, WAVE formats as well as audio CD tracks. In real-time mode it instantly converts music coming through the microphone or line input of your computer into a MIDI sequence.

Recognizing pre-recorded music allows converting digital sound to MIDI format. MIDI file takes hundreds times less space than any digital sound format, which allows you to use it as a melody for your web page or make a preview of your mp3 Internet music collection.

As MIDI file is, in fact, a layout of music, you can change its arrangement in contrast to digital sound. Instruments, number of voices or melody itself can be easily modified using any third-party score editor, which allows creating remixes, variations and printing musical notation. You may even put the melody in your mobile phone!

On-fly recognition is a process performed in real-time, without noticeable delay. Detected notes can be either recorded or played in real time, or both. Thus you can change instruments in real-time, for example, play the guitar and get piano sound.

TS-AudioToMIDI will provide four different note detection algorithms. A number of filtering options allows to leave aside odd notes. Monophonic methods provide recognition of one (the loudest) voice in melody but with great accuracy. Polyphonic method transcribes several voices.

Here are some key features of "TSAudioToMIDI":
Both monophonic and polyphonic recognition modes, four
recognition algorithms.
Both real-time and pre-recorded mode of sound recognition are
available.
Manual and auto tuning to correct possible audio signal
frequency deviation from the standard note frequencies.
Many possible input file formats, including mp3 and CD-Tracks.
Real-time Spectrum window controlled by Graphical Equalizer.
Sensor selectivity and sharpness controls with graphic
representation are provided.
Graphic Harmonic Model control setting up first four harmonics
of recognized instrument.
Note duration filter allowing to ignore accidental short notes
when writing to the built-in sequencer.
Output note filter, allowing to ignore notes of pre-set pitch
with ability to select note interval and/or presumed key.
Resulting MIDI signal transposition is possible.
Possibility to save settings both combined into one file and
separately for each control.


Requirements:
Processor: Pentium 75, Pentium 266 or faster for real-time recognition.
RAM: 32MB.
Hard disk: less than 1 Mb for the program + extra
free space for files recognition and result MIDI files.
Devices: Sound card required for real-time
recognition, microphone recommended.
Software: IE 3.02 or later required for reading this Help file.