Orastron has released version 0.4.0 of their free software/open source Brickworks music DSP toolkit.
Here's a short list of changes for the new version:
- Modulation, delay (except reverb), and resampling modules.
- Support for MIDI over UART on the Daisy Seed board.
- More new examples.
- Added more fast math and buffer utility routines.
- Bug fixes, improvements, and polish.
There are commercial licenses for versions 0.x and 1.x at a reduced price to support the project.
You can find more information on the official web page: www.orastron.com/brickworks