Geonik's Amplitude Modulation
by George Nicolaidis
Description
The Amplitude Modulation effect applies a sinusoidal or triangle shaped periodic attenuation to the input signal. The frequency of the attenuation waveform can be specified to create effects varying from a slow tremolo to unusual sound distortions.
What's new
| Release 1 | Initial release |
| Release 2 | Faster, Triangle LFO, HighFreq attribute, Html documentation |
Usage
P a r a m e t e r s
| Frequency | Frequency of the LFO. To achieve a slow tremolo, use a low frequency (Period = 1/Frequency). With faster frequencies, the amplitude modulation is audible not as a change in amplitude, but as additional frequency side bands. |
| Lfo Type | Sine or Triangle |
| Floor Volume | Lowest volume after shaping the input. Smaller values make the effect more intense |
| Stereo Phase | The phase difference between left and right channel. Between -Pi and Pi. This creates the effect of panning back and forth between the two channels |
A t t r i b u t e s
| High Frequency Lfo | When set, the frequency parameter is given in steps of 1/10Hz and ranges from 0Hz to 6553.5Hz. By default the step is 1/1000Hz and thus the maximum frequency is 65.535Hz |
Notes
No notes
Contact Information
| Author | George Nicolaidis |
| geonik@egnatia.ee.auth.gr | |
| HomePage | http://egnatia.ee.auth.gr/~geonik/home |