Deborah Brooks MA SLP | Every English vowel has a unique articulation based on tongue height, advancement, and lip rounding. Represented by the vowel quadrilat... | Instagram
![PPT - Spoken language phonetics: Vowel articulation, transcription PowerPoint Presentation - ID:5070733 PPT - Spoken language phonetics: Vowel articulation, transcription PowerPoint Presentation - ID:5070733](https://image2.slideserve.com/5070733/lip-rounding-l.jpg)
PPT - Spoken language phonetics: Vowel articulation, transcription PowerPoint Presentation - ID:5070733
![9: Orbicular Oris (OO) muscle, responsible for lip rounding or pursing... | Download Scientific Diagram 9: Orbicular Oris (OO) muscle, responsible for lip rounding or pursing... | Download Scientific Diagram](https://www.researchgate.net/publication/325404903/figure/fig9/AS:631343767621638@1527535492926/Orbicular-Oris-OO-muscle-responsible-for-lip-rounding-or-pursing-OO-marginal-and.png)
9: Orbicular Oris (OO) muscle, responsible for lip rounding or pursing... | Download Scientific Diagram
![Vowel sounds are classified in terms of: Tongue height Tongue backness Lip rounding Tenseness. - ppt download Vowel sounds are classified in terms of: Tongue height Tongue backness Lip rounding Tenseness. - ppt download](https://images.slideplayer.com/15/4539175/slides/slide_9.jpg)