Variation in the realization of /r/ in Phnom Penh Khmer
/trae/, speaker 5, repetition 3. Example of a voiceless tap [ɾ̘], without visible voicing during closure or release. /craːp/, speaker 8, repetition 1. A voiceless tap.
/prap/, speaker 7, repetition 1. Another voiceless tap. /krɑː/, speaker 10, repetition 3. Compare the (voiceless) tap burst to the (double burst) of the onset.