Page 116 - The Master Handbook Of Acoustics

91
SPEECH, MUSIC, AND NOISE

Miscellaneous sounds

Snare drum

Telephone bell

Wolf whistle

Police whistle

Riffling cards

Bubbles blown through water
FIGURE 5-1
Sound spectrographic recordings of common sounds. Time progresses to the right, the
vertical scale is frequency, and the intensity of components is represented by the inten-
sity of the trace. AT&T Bell Laboratories.