See "8 bizarre sounds you've probably made without knowing it." 2. Boring speech sound: Fricative. Crazy beatbox sound: Nonstandard fricative. Things like snare drums and cymbals as well as ...

All of the obstruents (stops and fricatives) are voiceless. * The stops (except for /tl'/) occur both plain and glottalized. * Glottalized sounds are produced by making a glottal stop at the same time ...