Open-source code
Here are some current open-source C++ projects. They are also mirrored over on GitHub.
DSP Library
A set of C++11 header-only classes/templates to support certain DSP tasks
Stretch
A header-only C++11 library for pitch and time stretching
Plots
Basic SVG-based plots from C++
Signalsmith Compose
The Signalsmith Compose library is our proprietary low latency spectral processing framework.
Here are some of the effects we've already built with it. To discuss licensing options for any of the effects below or for custom development based on the framework, please get in touch.
Low latency polyphonic pitch shifter
5-10 ms latency range suitable for guitars, piano and multi voice input
Vocal pitch correction
High quality monophonic pitch tracking correction and harmoniser
Automatic noise reduction
Spectral subtraction with an adaptive noise floor and 5ms of latency