Felicia 91 Vero 91 Introduction Wind Chimes Wind instrument that can produce sounds by windmoving our hands or other stuffs Constructed by tubes platform and one stuff to make it ring lthttp ID: 220968
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Slide1
Music Instruments
Felicia 9.1
Vero 9.1Slide2
IntroductionSlide3
Wind Chimes
Wind instrument that can produce sounds by wind-moving, our hands, or other stuffs.
Constructed by tubes, platform and one stuff to make it ring.
<http://
www.squidoo.com
/animal-wind-chime-home-
décor>
<http
://
www.touryournewhome.com
/?p=
148>Slide4
Objective
In this topic we will make a music instrument and our plan is to make modification of wind chimes.
The purpose
of this topic is how to make sounds and how shape and materials affect the sounds, to prove it we make a music instrument with one octave and with different variables there are first instrument we will make
is using
glass and the second is bamboo and the last aluminum tube and we make the size different because the shape or the size affect the sounds and the octave. Slide5
GlassesSlide6
BambooSlide7
Aluminum GalpanisSlide8
Hypothesis
We have predicted that the size
or
the shape
will affect the sound for example the thick of the materials will impact the sound like bamboo wind chime. We already saw the wind chimes player when he played wind chimes. We could see that the wind chimes is thin and small make the sounds more sonorous and mellifluous. So we applied those techniques in our project. So it
can
produce one octave. Slide9
<http://
www.clipartof.com/gallery/clipart/long.html>
<http://
depositphotos.com
/3384255/stock-photo-Red-thick-and-thin-pencils-with-ruler-.
html>Slide10
Tips for Playing Percussion Instruments : How to Play the Wind Chimes
<http://www.youtube.com/watch?v
=
pm6N1FQmXmg>Slide11
Variables
Independent Variable: Each instruments has a different materials there are bamboo, glasses and aluminum tube
Dependent Variable:
T
hose
instruments produce different sounds and octave
Control Variable:
The length of the bamboo, glasses and aluminum tube and we used nylon to tied it.Slide12
MethodsSlide13
For
the cutting we ask the shop because we cannot do it with ourselves
so we ask them to cut like a pipe for the aluminums and bamboosSlide14
At maintenance school
We only have these picture. Aluminum and glasses we take the following days because when we arrived, their shop
was time to close so we
leave.Slide15
Picture website
http://indonetwork.co.id/sell/Mineral_&_Logam/Pipa_Besi/0.
html
http
://www.advancedbuildings.org/bamboo-
flooring.htmlSlide16
Materials
8 bamboos with
diameter 2
and
the length
are
14cm, 13cm, 12cm, 11.5cm,
10.5cm, 9.5cm, 8.5cm, 8cm8 pipe aluminum
with
diameter 2
and
the
length
are
14cm, 13cm, 12cm, 11.5cm, 10.5cm, 9.5cm, 8.5cm, 8cm
8 thin glasses
( for making an aquarium ) and
the
width
of the glasses are
2 cm
and
the lengths
are
14cm, 13cm, 12cm, 11.5cm, 10.5cm, 9.5cm, 8.5cm,
8cmSlide17
Bamboo : diameter 2 and the length are 14cm, 13cm, 12cm, 11.5cm, 10.5cm, 9.5cm, 8.5cm,
8cm
Aluminum
:
diameter 2
and
the length
are
14cm, 13cm, 12cm, 11.5cm, 10.5cm, 9.5cm, 8.5cm, 8cmSlide18
Glasses
The width of the glasses are 2 cm
and
the lengths
are
14cm, 13cm, 12cm, 11.5cm, 10.5cm, 9.5cm, 8.5cm,
8cmSlide19
Platform for these instruments
We used 2 bamboos
which is
each bamboo divided into 2
and
finally there were 4 bamboo
split, but we only used three because
we only made 3 different instruments.http://apaapa-an.blogspot.com/2012/01/fakta-fakta-unik-mengenai-
bambu.htmlSlide20
Each bamboo we make 8 holes
( 2 sides, in front of and behind )
to hold 1 octave instrument from do ( low ), re, mi,
fa
, sol, la,
si
, do ( high
).Slide21
First
W
e
put Aluminum
Galpanis
that already perforated in one hole ( the distance from the tip of the aluminum to the hole 2 cm
).Slide22
Second
W
e
put glasses ( the thick one ) that already perforated too in one hole ( the distance from the tip of the glass to the hole 2 cm
).Slide23
Third
W
e
put bamboo ( that already divided become 2, and we took half of it ). Already perforated too in one hole ( the distance from the tip of bamboo to the hole 2 cm
).Slide24
ExplanationSlide25
ConclusionSlide26
The purpose is to make an instrument with one octave and different variables. We choose bamboo, glass and Galvani because they have different density. They produce sounds by:
Vibrate: more vibrate will produce louder sound like
galvani
and glass rather than bamboo; because we cut the bamboo become half so the power of vibration reduces.
Density: the density of the variable makes the sounds different. More density will produce thicker sound.
Size: the size effect the pitch of the sound. Bigger size will produce lower pitch. Smaller size will produce higher pitch.
Force: to make the sound louder u can hit the chime with a big force and if the wind blow hardly it will be produce high volume. Slide27
EvaluationSlide28
The improvements are the design that we have made is not effective because of the tools limited so we have to change and modified our plan again and again and finally our wind chimes especially in bamboo is not really effectual because we only use an half bamboo so the vibrate is reducing. That why our bamboo chime is a bit fail. Slide29
Extension