Only in ASHUSLAY 24
What this means for learners
ASHUSLAY and Ket share 4 sounds — roughly 13% of Ket's inventory overlaps with ASHUSLAY. Shared sounds are ones a speaker already knows from their native language and will generally produce and perceive accurately without explicit training.
The 28 sounds found only in Ket represent the greatest pronunciation challenge for ASHUSLAY speakers. The adult brain tends to map unfamiliar sounds onto the closest native equivalent — a process that produces the characteristic "accent" of a second-language speaker. Learning to hear and produce these sounds as distinct requires focused ear training, not just repetition.
Conversely, ASHUSLAY has 24 sounds not used in Ket. Native Ket speakers learning ASHUSLAY will face the mirror-image challenge with these sounds.
Phoneme inventories from PHOIBLE. Data reflects one documented inventory per language; some variation exists across dialects and sources.