Additional Info

• ID Code: H6-02
• Purpose: Demonstrate the formant structure of different vocal sounds.
• Description: The microphone signal is input into a TDS scope with a spectrum analyzer board, and the scope displays both the wave shape and spectrum of the input wave. Differences in the formant structure are easily observed for various vowel sounds such as (upper left to lower right) "oo," "aw," "ah," "eh," "i," and "ee."
• Availability: Available
• References: REFERENCES: (PIRA unknown.)
• Loc codes: H2, ME2, ME3
• Videos-1: Click to hear the sound (100Hz)
• Videos-2: Nasal "ee" formant (about 2500 Hz)