All SONAR virtual devices are within your Windows audio options as shown below. Due to how Personal Stream Mix is set up, the access to virtual audio devices is limited in Sonar for Streamers, so they need to be set up beforehand in Sonar Classic.
Please make sure to use the Sonar virtual audio devices only. Using a single virtual device and a non-sonar device will not work.
SONAR audio devices can also be accessed within SONAR or Sound Mixer Options within Windows.
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