DEEP NOTE SYNTH
a THX-style crescendo generator · web audio
Voices
30
Chaos hold (s)
3.0
Sweep time (s)
6.0
Final hold (s)
2.5
Cluster center (Hz)
280
Cluster spread
0.35
Detune (cents)
14
Master gain
0.7
Final chord
THX D (octave D + A)
D major (bright)
D minor (dark)
Bare fifths (D5)
Stay clustered (drone)
Keyboard (custom)
Chaos wobble (random drift while held)
Waveform
Sawtooth (classic)
Square
Triangle (soft)
Custom (doodle)
▶ PLAY
■ STOP
Ready.
Waveform doodle
— draw one cycle, then set Waveform to “Custom (doodle)”
Sine
Saw
Square
Triangle
Flat
Final chord keyboard
— click keys to build the resolving chord (sets Final chord to “Keyboard”)
Clear keys
Output EQ
— shape the master output; boost the low shelf for bass rumble
Sub rumble @
45
Hz
+0.0
dB
Low shelf @ 120Hz
+0.0
dB
Low mids @ 400Hz
+0.0
dB
High mids @ 2kHz
+0.0
dB
Air (high shelf) @ 6kHz
+0.0
dB
Sub filter Q
1.2
Flatten EQ