What this means for learners
ALAMBLAK and Cebuano share 13 sounds — roughly 52% of Cebuano's inventory overlaps with ALAMBLAK. Shared sounds are ones a speaker already knows from their native language and will generally produce and perceive accurately without explicit training.
The 8 sounds found only in Cebuano represent the greatest pronunciation challenge for ALAMBLAK 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, ALAMBLAK has 12 sounds not used in Cebuano. Native Cebuano speakers learning ALAMBLAK 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.