LFO
A repeating or one-shot waveform generator. A patch starts with one LFO and grows the bank from its own add button; nothing caps how many a patch can hold.
| Parameter | Control | Notes |
|---|---|---|
| Wave | Selector | Sine, Square, Saw, Triangle, S+H, Custom, plus 6 noise waves: Perlin1D, Simplex1D, Sparse Conv 1D, Hermite1D, Harm Sum 1D, Alligator1D. |
| Rate | Trough | 0 to 20Hz, used when not BPM-synced. At 0 the wave freezes and Phase Off scans through its shape by hand. |
| BPM Sync | Rocker, Selector | Locks Rate to a musical division (1/16 to 4) instead of a raw Hz value. |
| Scale / Offset | Trough | Output amplitude multiplier, and a DC offset applied after Scale. |
| Fold | Trough | Wavefolder drive; 0 is an exact bypass. Reflects the signal back into range rather than letting it clip. |
| Phase Off | Wheel | Starts the wave partway through. 1.0 is a full cycle. |
| Duty | Trough | 1-99%. Square wave only. |
| Custom Wave | shared waveform editor | Only used when Wave is set to Custom. |
| Seed | value field, button | 0 to 999, typed directly or rolled with Randomize. All 6 noise waves. |
Harmonics (Count), Harmonic Spread, Harmonic Gain |
Selector, Trough | Octave count (1 to 8), lacunarity, and persistence. The 4 fbm-capable noise waves: Perlin1D, Simplex1D, Harm Sum 1D, Alligator1D. |
| Density | Trough | Sparse Conv 1D only. |
| Glide / Glide Mode | Trough, Selector | Smooths value changes; the Trough’s meaning follows Glide Mode: an RC time under Exponential, a slew time under Linear, and a Ramp percentage of the cycle under Cycle. |
Related: Modulation Matrix.
Manual for Vizard v0.14.0. Corrections are made in the latest documentation; check the current source before editing.
Documentation versions (online)