Acoustics
H6-21: BIRD CALLS - AUDIOTAPE, SLIDES, AND SPECTROGRAMS
Category: H6 The Voice
Purpose:
Correlate the sounds of bird songs with their audio spectrograms.
H6-16: COMPACT DISC - COALESCENCE
Category: H6 The Voice
Purpose:
Illustrate manipulation of vocal formants and harmonics in the voice.
H6-15: AUDIOTAPE 5 MIN - VOCAL FORMANTS
Category: H6 The Voice
Purpose:
Illustrate vocal formants in the singing voice.
H6-14: AUDIOTAPE 5 MIN - SYNTHETIC SPEECH
Category: H6 The Voice
Purpose:
Illustrate development of speech patterns.
H6-13: COMPACT DISC - HUUN-HUUR-TU
Category: H6 The Voice
Purpose:
Illustrate manipulation of vocal formants and harmonics in the voice.
H6-12: AUDIOTAPE 60 MIN - THE HARMONIC CHOIR
Category: H6 The Voice
Purpose:
Illustrate manipulation of vocal formants and harmonics in the voice.
H6-11: AUDIOTAPE 60 MIN - MUSIC OF TIBET
Category: H6 The Voice
Purpose:
Illustrate manipulation of vocal formants.
H6-04: HELIUM VOICE
Category: H6 The Voice
Purpose:
Demonstrate the rise in frequency of vocal formants due to the increase in the speed of sound in a light gas.
H6-02: VOCAL FORMANTS
Category: H6 The Voice
Purpose:
Demonstrate the formant structure of different vocal sounds.
H6-01: FOURIER ANALYSIS OF VOICE
Category: H6 The Voice
Purpose:
Determine the Fourier spectrum of various steady-state spoken and sung vocal (vowel) sounds.
H4-96: ELECTRONIC MUSIC WITH SPECTROGRAM
Category: H4 Music
Purpose:
Show spectrograms of electronic music
H4-94: AUDIOTAPE - VOICE OF THE COMPUTER
Category: H4 Music
Purpose:
First full recording of computer-generated music, including the original Shepard's tones.
H4-92: AUDIO RECORDING - DIGITAL DOMAIN DEMONSTRATION CD
Category: H4 Music
Purpose:
Examples of early digital sound reproduction.
H4-91: COMPACT DISC - MULTIMEDIA SOUND
Category: H4 Music
Purpose:
Demonstration of a number of audio effects and source of a variety of musical instrument and other sounds.
H4-71: AUDIOTAPE 20 MIN - ACOUSTICS FOR THE MUSIC EDUCATOR
Category: H4 Music
Purpose:
Illustrate some principles of room acoustics as applied to music rehearsal rooms and concert halls.
H4-58: MODULATION - AM RADIO
Category: H4 Music
Purpose:
Show amplitude modulation in in AM radio signals.
H4-52: SPECTRUM ANALYSIS OF MODULATION
Category: H4 Music
Purpose:
Compare and analyze the frequency spectra of various modulated sounds such as tremolo, vibrato, and beats.
H4-51: MODULATION - AM AND FM
Category: H4 Music
Purpose:
Demonstrate AM and FM signal modulation as an introduction to vibrato and tremolo.
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H6-01: FOURIER ANALYSIS OF VOICE
Determine the Fourier spectrum of various steady-state spoken and sung vocal (vowel) sounds. Read More
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H6-02: VOCAL FORMANTS
Demonstrate the formant structure of different vocal sounds. Read More
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H6-03: VOCAL FORMANTS - MODEL
A model of vocal formants Read More
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H6-04: HELIUM VOICE
Demonstrate the rise in frequency of vocal formants due to the increase in the speed of sound in a light gas. Read More
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H6-08: SOUND SPECTROGRAMS
Produce audio spectrograms in the classroom
Read More
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H6-11: AUDIOTAPE 60 MIN - MUSIC OF TIBET
Illustrate manipulation of vocal formants and harmonics in the voice. Read More
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H6-12: AUDIOTAPE 60 MIN - THE HARMONIC CHOIR
Illustrate manipulation of vocal formants and harmonics in the voice. Read More
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H6-13: COMPACT DISC - HUUN-HUUR-TU
Illustrate manipulation of vocal formants and harmonics in the voice. Read More
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H6-14: AUDIOTAPE 5 MIN - SYNTHETIC SPEECH
Illustrate development of speech patterns. Read More
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H6-15: AUDIOTAPE 5 MIN - VOCAL FORMANTS
Illustrate vocal formants in the singing voice. Read More
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H6-16: COMPACT DISC - COALESCENCE
Illustrate manipulation of vocal formants and harmonics in the voice. Read More
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H6-21: BIRD CALLS - AUDIOTAPE, SLIDES, AND SPECTROGRAMS
Correlate the sounds of bird songs with their audio spectrograms. Read More
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H6-22: AUDIOTAPE 10 MIN - BIRD SONGS
Investigate bird songs Read More
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