fulldecent/vowel-practice
iOS application for finding formants in spoken sounds
Performs real-time formant extraction from live audio input using spectral analysis to visualize vowel sounds on an acoustic chart, enabling users to compare their pronunciation against reference vowel targets. Includes configurable audio processing parameters to adapt to different recording conditions and test cases based on the Hillenbrand 1995 vowel dataset. Built for speech therapy and accent reduction training with visual feedback on formant frequencies (F1/F2).
Stars
66
Forks
15
Language
Swift
License
MIT
Category
Last pushed
Nov 14, 2025
Commits (30d)
0
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