Oscillations and Waves > Acoustics > Pitch
DCS# 3C20.xx

TEST OF PITCH DISCRIMINATION


APPARATUS
set of chimes 202-07-A
mallet 202-07-A


DESCRIPTION
Chimes have frequencies of 435, 436, 437, 438, 439, and 440 Hz.  Strike chimes in pairs and have students judge which pitch is higher.

NOTES
Clamp ringstands to corners of cart and wrap with butcher paper so students can't see the chimes.