Sounds Around Us

shot of yard
boy leaves house
boy walking down path tree-lined
boy walking on railway track
boy sitting under tree
boy finds glass bottle
boy blows into bottle making sound, CU
CU hand with elastic band
BU hands playing with balloon
CU triangle being played
some sort of reversal (negative) image with omnidirectional waveform pattern overlaid on it
animation of man and house with triangle, emitting sound (omni - graphic again)
boy walking to lakeside
saw cutting something metal
triangle again
tractor driving towards camera
boy at lake again (shot has captain)
more triangle
boy on fence post waving at man on tractor
LS of tractor driving
CU boy beating on 2 cars and hitting a barrel with a stick
animation of the speed of sound through different media (steel, water, air, etc.)
boy walked back-up pathway
triangle animation ; end is a recap of shots already used to emphasis the points made in the film
CU triangle
elastic band and hand
CU of balloon
boy with bottle
saw
tractor
boy at lake
boy playing drums
media speed graphic
boy reenters house