Voictrum
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tempo
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final
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echos
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+ Singer
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setup
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Words
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Voice: tube
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Video
Sound: balanced
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drag a singer to move it ·
drag to look around · scroll to zoom
drag to look around · pinch to zoom
choir book
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rhythm
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▶ Play take
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voices
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Voice: tube
● Video
video
audio only
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● Sound
send to
with voice
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Export
WAV
Import…
vocal tract · 44 sections
reset view
Wire
3D
Start the voice
spectrogram 0–5 kHz
vowel · F1 × F2
gestures · pitch
Words
Sounds
Add text or score
language
Sing
Speak
Contour
🎲
any
contour
click: a note · drag: move · edge: length · double-click: remove
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IPA
spelling
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length
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pitch
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say
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×
`
●
pitch
tab
drone
\
▶
vowels
enter
sing
shift
harder · 8va↓
consonants
Syllables
Direct
space
hold
↑
bend
↓
bend
8va ↓
Hold
take
tolerance
0.30
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Transcribe again
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Keys
Phoneme keys
Alt+1
A – / then Q – ]
Syllables: consonants armed, a vowel sings them; consonants while it is held close it
Q – ]
vowels; Direct: hold two to blend
A – /
consonants; Shift harder, Alt softer
1 – =
pitch from the final; Shift an octave down
hold 1, press 5
legato: the same syllable glides; let go, back to 1
↑ ↓
bend · Alt: glide, Shift+Alt fast
← →
tongue back, front
Space · Tab
hold the voice · drone
Enter · ⇧Enter
sing the words · speak them
Chant
Alt+2
· contour
Alt+3
Space · Tab
sing, swelling as held · drone
pointer
over the head: the vowel
1 – 8 · 9 0
notes · octave down, up
A – L
m n l ɹ s ʃ d b g
Q W · E R
ring · vibrato, less and more
T · Y
growl · fry, while held
Z – N
contour: rise, fall, arch, valley, scoop, drop
two of 1 – 8
contour: glide over the time between; Shift arches
The face
tongue
drag: front, back, high, low
lips
drag up to close, sideways to round
jaw
drag down to open
soft palate
click: through the nose
scroll
round or spread the lips
Takes
` · \
record a take · play it
Alt+`
record a video
Esc
stop
Delete · ⌘Z
remove · undo
Ctrl+/
this card
A MIDI keyboard
below C4
phonemes · aftertouch weights a blend
C4 up
pitch; C5 sings the final
bend · mod
pitch · vibrato
CC2 · CC11
breath · expression
CC4 · CC64
pedal glide · sustain
CC71 – 77
ring, lips, growl, fry, tenseness
Voictrum
A voice synthesizer that models the throat, mouth and nose.
Choir
Singers chant texts from many traditions.
Studio
One voice you play from the keys.
Lab
Compare and hone how languages say things.
Learn
Modes, tones and the rules of speech, heard.
Teach
Help it sound natural: pick the better of two voices.
Sound starts when you press a key or Sing.
Encyclopedia
of chant
Close