amp: | 1 | mix: | 1 | pre_amp: | 1 | phase: | 4 | phase_offset: | 0 | wave: | 4 |
invert_wave: | 0 | stereo_invert_wave: | 0 | delay: | 5 | max_delay: | 20 | depth: | 5 | decay: | 2 |
feedback: | 0 | invert_flange: | 0 |
with_fx :flanger do
play 50
end
Mix the incoming signal with a copy of itself which has a rate modulating faster and slower than the original. Creates a swirling/whooshing effect.
Introduced in v2.3
amp: |
The amplitude of the sound. Typically a value between 0 and 1. Higher amplitudes may be used, but won’t make the sound louder, they will just reduce the quality of all the sounds currently being played (due to compression.)
Default: 1
|
mix: |
The amount (percentage) of FX present in the resulting sound represented as a value between 0 and 1. For example, a mix of 0 means that only the original sound is heard, a mix of 1 means that only the FX is heard (typically the default) and a mix of 0.5 means that half the original and half of the FX is heard.
Default: 1
|
pre_amp: |
Amplification applied to the input signal immediately before it is passed to the FX.
Default: 1
|
phase: |
Phase duration in beats of flanger modulation.
Default: 4
|
phase_offset: |
Initial modulation phase offset (a value between 0 and 1).
Default: 0
|
wave: |
Wave type - 0 saw, 1 pulse, 2 triangle, 3 sine, 4 cubic. Different waves will produce different flanging modulation effects.
Default: 4
|
invert_wave: |
Invert flanger control waveform (i.e. flip it on the y axis). 0=uninverted wave, 1=inverted wave.
Default: 0
|
stereo_invert_wave: |
Make the flanger control waveform in the left ear an inversion of the control waveform in the right ear. 0=uninverted wave, 1=inverted wave. This happens after the standard wave inversion with param :invert_wave.
Default: 0
|
delay: |
Amount of delay time between original and flanged version of audio.
Default: 5
|
max_delay: |
Max delay time. Used to set internal buffer size.
Default: 20
|
depth: |
Flange depth - greater depths produce a more prominent effect.
Default: 5
|
decay: |
Flange decay time in ms
Default: 2
|
feedback: |
Amount of feedback.
Default: 0
|
invert_flange: |
Invert flanger signal. 0=no inversion, 1=inverted signal.
Default: 0
|
Any parameter that is slidable has three additional parameters named _slide, _slide_curve, and _slide_shape. For example, 'amp' is slidable, so you can also set amp_slide, amp_slide_curve, and amp_slide_shape with the following effects:
_slide: |
Amount of time (in beats) for the parameter value to change. A long parameter_slide value means that the parameter takes a long time to slide from the previous value to the new value. A parameter_slide of 0 means that the parameter instantly changes to the new value. Default: 0 |
_slide_shape: |
Shape of curve. 0: step, 1: linear, 3: sine, 4: welch, 5: custom (use curvature param), 6: squared, 7: cubed Default: 5 |
_slide_curve: |
Shape of the slide curve (only honoured if slide shape is 5). 0 means linear and positive and negative numbers curve the segment up and down respectively. Default: 0 |