Math 5: Homeworks -
FALL 2011
HW1
due Wed Sep 28 (start of lecture). Audio for you:
Mystery Sound 1
. (
answer key
)
HW2
due Wed Oct 5. Audio for you:
Mahler's Fifth Symphony (opening)
,
Great Paul bell at St Paul's Cathedral, London
,
Telephone touch tones
. Touch tone
frequency code info
(
answer key
)
HW3
due Wed Oct 12. Audio for you:
AC-DC Hells' Bells opening
,
Mystery echo A
,
Mystery echo B
(listen with headphones or a stereo with good bass) (
answer key
)
HW4
due Wed Oct 19. Audio for you:
Moving train whistle
(recorded near White River Junction, VT).
Tones getting louder
(CAREFUL: quiet tones become rapidly very loud! Keep the volume low until you know how loud the last tone is) (
answer key
)
HW5
due Wed Oct 26. Audio for you:
Tuning Fork Decay
(
answer key
)
HW6 (modified)
due Wed Nov 2. Audio for you:
Tube Slaps
. `Rule of 18' link:
here
(
answer key
)
HW7
due Wed Nov 9. Audio for you:
Noise bottle
,
Vowels both spoken and whispered
. (
answer key
)
HW8
due Wed Nov 17 (half-length one). Audio for you:
Kemeny stairwell clap
. (
answer key
)
Some as-yet unused audio:
3 different claps
: small room, large stairwell, and racquetball court.
D4 played on a Fender Rhodes keyboard
