Octasine a FREE Open Source Frequency Modulation Synthesizer
![](https://deadloops.com/wp-content/uploads/2023/02/image-18-1024x576.png)
A free and open source frequency modulation synthesizer plugin (VST2, CLAP). Runs on macOS, Windows and Linux.
Features :
▷ Four FM operators
▷ Flexible routing
▷ Four LFOs
▷ ADSR envelopes
▷ Modulation panning
System Support
Runs on macOS, Windows 10/11 and Linux (X11) in VST2- and CLAP-compatible DAWs on 64-bit computers. Synthesis is SIMD-accelerated on x86_64 (SSE2, AVX).
![Down](https://deadloops.com/wp-content/uploads/2022/09/image-58.png)
Unzip the archive and move
OctaSine 0.8.dll
to your VST2 plugin directory. The standard locations are:C:\Program Files\VSTPlugins
orC:\Program Files\Steinberg\VSTPlugins
orC:\Program Files\Common Files\VST2
orC:\Program Files\Common Files\Steinberg\VST2
CLAP
Unzip the archive and move
OctaSine 0.8.clap
to your CLAP plugin directory.License
Distributed under the AGPLv3 license.
![download-macin](https://deadloops.com/wp-content/uploads/2022/12/download-macin.png)
Unzip the archive and move
OctaSine 0.8.vst
to your VST2 plugin directory. Typically, it is /Library/Audio/Plug-Ins/VST/
.Then, open your System Preferences, go to the GateKeeper section and choose "Allow applications downloaded from AppStore and identified developers". Open a terminal window by pressing Cmd + Space, entering "Terminal" and pressing enter. In the terminal window, enter
xattr -dr com.apple.quarantine /Library/Audio/Plug-Ins/VST/OctaSine 0.8.vst
and press enter. More info about why this is needed.CLAP
Unzip the archive and move
OctaSine 0.8.clap
to your CLAP plugin directory. Typically, it is /Library/Audio/Plug-Ins/CLAP/
.Then, open your System Preferences, go to the GateKeeper section and choose "Allow applications downloaded from AppStore and identified developers". Open a terminal window by pressing Cmd + Space, entering "Terminal" and pressing enter. In the terminal window, enter
xattr -dr com.apple.quarantine /Library/Audio/Plug-Ins/VST/OctaSine 0.8.clap
and press enter. More info about why this is needed.License
Distributed under the AGPLv3 license.