Create
a Voice Presentation
...................with Impress and Audacity |
Building
a basic presentation that records and uses voice may be an important
tool for communicating information. This project is based on
employing two programs, Impress, which is the presentation
program with OpenOffice, and Audacity, an easy to use
sound editor, for building a voice presentation.
This project has four phases:
Phase One - Build a Basic Slide
Phase Two - Record Digital Voice
Phase Three - Modify Digital Voice
Phase Four - Insert Voice into the
Presentation
Phase
Four - Insert Voice into the Presentation
Getting
the hang of It....
Open Impress, create an empty slide show with one slide that
has a title and the rest is empty. Create a title called: Test
Sound Practice. Insert a graphic image, the example shows the
sky.gif image from the default file located at:
/opt/OpenOffice.org/share/gallery
The
gallery is a collection of gifs and sounds that are installed
with OpenOffice by default. Type the file location above to
move to that directory to browse for the sky.gif. On a Windows
machine the default location for the gallery is C:\ProgramFiles\OpenOffice1.1.x\share\gallery.
It is important that you practice these file locations as it
will eliminate a great deal of frustration.
Before
actually working with sound it is important to understand how
Impress works with sounds. One thing that is very important
is to realize that Impress associates sound with an object.
For example, in the image above no sound options will be available
because sound is not associated with an object. However, if
the sky.gif is selected and Animation Effects is chosen, sound
will be available because the sound will be associated with
the selected object.Sound is imported into an Impress presentation
with the following 5 steps.
Step One:
Create a slide with an object so sound may be associated with
it. Please understand that text is also considered an object.
If you will be using text as the object, highlight the text
to associate it with sound.
Step
Two:
The
Animation Effects may be accessed by clicking on the Animation
icon or open it from the Menu Bar, Slide Show and Effects. Animation
offers you the option have having text or images fly into the
slide. Once the window opens you will see four choices at the
top of the Animation window.
The
first icon is for animation effects for images. The second icon
is for text effects. Choose the Effects icon and then select
which effect you would like to have and be sure you click on
the green check mark to create your effect. Close the Animation
window and click on F9 to run your slide show. There are some
effects that will not work with objects, because they are designed
for text, or they may not work with some 3D images. The green
check mark will not be available if this is the case.
The Animation window has additional option if you select Favorites
you will see a long list of options. Notice that you can change
the speed of your animation which is by default Medium.
Once
Animation effects is open, select an object from the slide,
in the example the object is the sky.gif. With the object selected,
choose an animation effect for the object. If no animation is
associated with the object choose No Effect. Once No Effect
or a Special Effect has been chosen, click the green check mark.
The
green check mark is the key to making all changes and options
work.

Step
Three:
Now with the object still selected choose the music option for
effects which is located at the top of the window and has a
music note located on it. When this button is selected, several
other options will appear. The first option at the top provides
no color when the image is making the transition or allows the
user to choose a specific color for the sound effect.

Step
Four:
With the object still selected, choose a sound to associate
with the sound effect. One thing to note, each effect has a
sound automatically associated with it so that will need to
be changed for each specific presentation. One danger is creating
a presentation on a computer without sound and not recognizing
that if you play that presentation on a computer that has sound,
those sounds will be made and may not fit with your project.
The folder at the right will allow the choice of a sound file.
If
you have more than one animation on a slide you are able to
order them by clicking on the order icon. Once you see all the
animations, you can change the order with drag and drop to the
new location.

It
is important to understand which sound format will be used for
the presentation as the default file type is Sun/NeXT Audio.
That format may not be available in the directories that are
to be accessed so that type should be changed to sound.

That
will list .WAV sounds which are typical choices. This process
will associate a sound with the animation effect that has been
chosen for the object.
To preview it click the preview button and then click the green
checkmark. Sound should be heard in the process. Continue trying
sounds until the correct one is located for the project.

Here
is a view of the preview window. This should demonstrate the
animation and sound like you want before moving onto the next
step.

Step
Five:
At this point it is important to save correctly to make sure
sound will work during the presentation. Close the preview window,
click the first button on the animation bar and then be sure
to click the green check mark. If the green check mark is not
selected as the last thing that is done before the window is
closed, it will not save!

That
should do it, the slide preview should demonstrate all of the
changes made in the program.
The
process of creating an entire slide show is just repeating these
steps with each slide. So far you have seen how to insert sound
into the presentation. However, with a voice presentation what
you need is your voice talking about the subject of the presentation.
This means that you will need to both record and manipulate
voice to place into the presentation. This is where the great
program Audacity is of great benefit.

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