Speech Sounds

Speech Sounds

1. Anatomy

   • Larynx
     • Esophagus
     • Epiglottis
     • Trachea
   • Vocal tract
     • Articulators
       • Alveolar Ridge
         • Alveolar sounds
       • Teeth
         • Dental
       • Lips
         • Bilabial sounds
       • Tongue
       • Hard Palate
         • Palatal Sounds
       • Soft Palate
         • Velar consonants
       • Pharynx
   • Lungs
     • Rib Cage
     • Diaphragm
     • True Vocal Cords
     • False Vocal Cords

2. Description

   • Loudness
     • Amplitud
       • Vibration
         • Vocal folds
     • Distinguish meaning
   • Pitch
     • Frequency
       • Vibration
         • Vocal folds
   • Tone of voice
     • Difference
       • 2 voices
     • Paralinguistic feature
   • Duration
     • Span of time
     • Restricted to phonetics
       • Actual time taken in the articulation of a sound
   • Air-stream Mechanism
     • Egresisve pulmonic
     • Egressive glottalic
     • Ingressive glottalic
   • Voicedness
     • Vocal folds vibrate
   • Length
     • Restricted to phonology
     • Relative time
       • Sound sustained
       • Perception of the listener
   • Voicelessness
     • vocal folds do not vibrate