OMChroma User ManualHiérarchie de section : Predefined Classes > Additive Synthesis > Additive Synthesys with ADD-1Additive Synthesys with ADD-1
Tutorial ADD-1
Specific Slots
Name | Description | Default value |
|---|---|---|
amp | Maximum Amplitude. Linear from >0.0 to 1000 or in dB from 0 to -∞ (see Tutorial Getting Started 02 - Amplitude and Internal Editor for more details) | -6.0 |
freq | (Minimum) current frequency [Hz] | 440.0 |
aenv | Amplitude Envelope [GEN] | Instance: GEN07 |
Class description
The ADD-1 Class realizes an Additive Synthesis with the following controls:
- The main amplitude,
- The oscillator's frequency,
- The amplitude envelope by means of a GEN routine.
Patch description
The example A focuses on the frequency's values.
The example B deals with the amplitude envelopes made by 5 different BPF (Break Point Function).
Common Red Patches
For the red patches Synt, C#ed and rnd see Appendix-A.
Inside the Class
Csound Orchestra of the ADD-1 Class.
instr 1
idur = p3
idurosc = 1/idur
iamp = (p4 > 0.0 ? (p4*0.001*0dbfs) : (ampdbfs (p4)))
ifq = p5
iaenv = p6
iaudiofun = 1
a2 poscil iamp, idurosc, iaenv
a1 poscil a2, ifq, iaudiofun
out a1
endin
Flow chart
Plan :
- OMChroma User Manual
- System Configuration and Installation
- Getting started
- Managing GEN function and sound files
- Predefined Classes
- Additive Synthesis
- Additive Synthesys with ADD-1
- Additive Synthesys with ADD-2
- Additive Synthesys with ADD-3
- Additive Synthesys with ADD-A1
- Buzz Synthesis
- Frequency Modulation Synthesis
- Formant Wave-Function Synthesis (FOF)
- Granular Formant Wave Function (FOG)
- Karplus-Strong
- Random Amplitude Modulation
- Sampler
- Subtractive Synthesis
- Wave Shaping Synthesis
- Hybrid Models
- Additive Synthesis
- User-fun
- Creating a new Class
- Multichannel processing
- Appendix A - Common Red Patches
