Mu Technologies Mu Voice Vocal Processing
Version 1.2

Mu Technologies Mu Voice Vocal Processing allows you to tune your vocal recordings, apply special effects and add natural sounding harmonies when mixing your track.  The proprietary spectral analysis and synthesis techniques of Mu Technologies set new standards in vocal processing providing a unique tool for your recording studio. An internal delay of only 5.8 ms makes Mu Voice the ideal vocal processor to perform live on stage.
Mu Voice 1.2.0 gives you full control from a MIDI keyboard, making it an excellent tool to perform live in a real-time host like Ableton Live, Apple MainStage, Max/MSP ...
The MIDI controls include chord recogntion, preset selection and chord scheme navigation from a configurable keyboard..

Mu Technologies Mu Voice Vocal Processing Features:
-Intelligent Harmonizing: An "intelligent" harmonizer takes into account the musical context of a piece like chord and scale information.
  This is exactly what Mu Voice does. A four track mixer allows to configure the voicing (1st, 2nd, 3rd or 4th voice) and octave for each
  channel.
-Scale / Chord Selection: The chord panel offers a straight-forward interface to select chords. When a given key signature is selected,
  the diatonic series of chords is displayed. By clicking the chords and modifiers, a chord is selected for harmonization.
-Chord Scheme Editing: Chords can be added to a scheme by pressing the "Insert" button or double clicking them. By clicking an item in
  the scheme one can navigate through a chord scheme.
-Mixer: The mixer combines all four track and allows to mute certain channels with the [M]-button. The first channel can be put in bypass
  ([B]-button). A pitch shift slider adds an extra interval to the channel. The range of the shift slider is expressed in half tones can be
  quantized by pressing the [Q]-button.
-Tuner: Mu Voice comes with a built-in tuner that has a parametric impact (0: no impact, 1: full impact). The tuner has two modes:
  -"Chromatic": tune to the closest half note
  -"Scale": tune to the closest note in the current scale 
-Channel FX: In addition to the voicing configurator, the gain control and pitch shifter, each track has additional set of FX:
  -Pan: To abtain a realistic spatial positioning, the panner uses interaural delays and an interaural gains that are based on
    psychoacoutic measurements. The panning parameter corresponds with the angle relative to the listeners nose.
  -Humanizing: When the pitches of the harmonies are coupled too tight, they might interfere and be perceived as a single distorted
    voice. The "humanization" parameter solves this problem by adding very slight random pitch variations and an additional delay. 
  -Formants: The formants determine the "timbre" or "color" of the voice. When the pitch of the Voice is altered, the formants are
    maintained. One can disable the formant correction by pressing the green button next to the slider. The formant slider controls a linear
    scaling of the formants and alters the colour of the voice. By shifting the pitch up and scaling the formants, the voice of a woman can
    be changed to the voice of a young girl.
  -Filters: Mu Voice offers a number of filter presets; high-pass, band-pass, comb-filters, notch filters, etc.
  -Harmonic EQ-ing: The proprietary spectral analysis technique on which Mu Voice is based, allow to control the amplitude of each
    harmonic in the sound. We named this effect harmonic EQ-ing. A number of presets are provided that illustrate this unique feature.
-Preset Management: To keep the large number of control parameters manageable, all parameters that are not related to the chord
    scheme can be saved in presets. By selecting a preset, configuring the parameters and pressing the 'Save'-button, the preset is stored.
    When a preset is selected and the 'Apply'-button is pressed, the preset is loaded. Presets can also be added to the chord scheme by
    pressing the 'Insert'-button.
-Full Automation: The progression of chords and presets can be fully automated in two steps
-Write Mode: The plug-in is put in read-mode by pressing the [W]-button above the chord scheme. When you select a starting point and
  press the right arrow on your keyboard, you will move to the next position is the scheme while the timing of this event is recorded.
-Read Mode: The plug-in is put in read-mode by pressing the [R]-button above the chord scheme. The plug-in will synchronize itself to
  the host time so that it becomes fully automated.
-XML based file exchange: The plug-in state, chord scheme and presets can all be saved in XML. This makes the configuration of your
  plug-in readable, editable and portable over all platforms.
-SIMD Optimizations: Mu Voice is highly optimized exploiting special processor instruction sets like SSE for Intel processors and Altivec
  for PowerPC's. 
  -Sample Rate Support: Mu Voice supports the following sample rates:
  44.1 kHz - 48 kHz - 88.2 kHz - 96 kHz - 176.4 kHz - 192 kHz
  -Mu Voice uses two data files, W.dat and Y.dat. When it can't find them is generates them automatically. Therefore, when you launch
    the plug-in for the first time it will take a while to appear. From there on it will launch smoothly.
  -Mu Voice works strictly for monophonic audio material.
 -MIDI Controls (Since version 1.2.0 - free update for licensed customers) The MIDI enabled version gives you full control from a Keyboard,  making it an excellent tool to perform live. Use it from a real-time host like Ableton Live, Apple MainStage, ...
 -Key features:
  *A state-of-art chord recognition system to control the scale and chord over time.
  *Preset Selection
  *Chord scheme navigation
  *Do not worry if your keyboard has only 48 keys, the plug-in can be configured for any keyboard

Mu Technologies MuVoice Vocal Processing System Requirements:
-iLok key required, sold separately
-Windows
  -Operating System: Windows XP
  -Processor Clock: > 1 Ghz
  -Memory: > 512MB
  -VST, RTAS
-Mac
  -Operating System: OS 10.4.0 or higher, Universal Binary
  -Processor Clock: > 1 Ghz
  -Memory: > 512MB
  -Audio Units, VST, RTAS