What this means for learners
MABA and Burushaski share 19 sounds — roughly 32% of Burushaski's inventory overlaps with MABA. Shared sounds are ones a speaker already knows from their native language and will generally produce and perceive accurately without explicit training.
The 40 sounds found only in Burushaski represent the greatest pronunciation challenge for MABA 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, MABA has 10 sounds not used in Burushaski. Native Burushaski speakers learning MABA 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.