asio-device
There are 2 repositories under asio-device topic.
KaixoCode/SoundMixr
SoundMixr is a simple audio mixer for ASIO devices, but specifically made for SAR (http://sar.audio/), it sees all the channels in the ASIO device and shows them with the option to route any input to any output. Each channel also has a mute, mono, stereo pan and volume parameter.
KaixoCode/Mixijo
Mixijo is a lightweight audio mixer for ASIO devices.