Sonants are sounds that can form the center of a syllable. They are typically resonant and can be vowel-like in their production. Sonants can be vowels or sometimes consonants that behave like vowels in certain phonological contexts. For instance, in some languages, certain consonants like /l/ or /r/ can act as sonants when they become the nucleus of a syllable.
: In the same Privacy menu, click on Microphone in the left column and verify that Sonant is allowed. sonant 1.2.3
Based on software documentation and technical support archives, Sonant 1.2.3 Sonants are sounds that can form the center of a syllable