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What are the specific acoustic phonetic targets I need to hit to accurately produce the nasal vowels in Brazilian Portuguese without sounding overly congested?

ChatGPTgpt-61 query11/1/2026
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SEED QUERY
What are the specific acoustic phonetic targets I need to hit to accurately produce the nasal vowels in Brazilian Portuguese without sounding overly congested?
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Brazilian Portuguese nasal vowels acoustic phonetics formants F1 F2 anti-formants nasalization studyGoogle ↗
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Brazilian Portuguese nasal vowels acoustic phonetics formants F1 F2 anti-formants nasalization study
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