A new version is available including a macOS app bundle: http://spatialaudio.net/ssr/download/
The code repository is here: https://github.com/SoundScapeRenderer/ssr
Here’s a brief summary of the changes:
- GUI now uses Qt5
- The exponent that determines distance attenuation of the amplitude in the virtual space can be set by the user
- Significant extensions of the documentation – the former NFC-HOA renderer is back in an experimental version now called distance-coded Ambisonics (DCA)
- Headphone-compensated HRTFs are included
- The end-of-message character in TCP messages can be selected by the user