DAW: Studio One 188.8.131.52704 macOS x64
Interface: Focusrite saffire PRO40
MacOS Sierra 10.12.6
When I select the saffire in the configure audio device tab. The play button doesn't work. When I turn back to Built-in Output and Built-in Microphone by playback and recording device. The play button works.
What have I done:
- reinstall mix control 3.7
- reinstall previously mix control 3.4