So welcome back once again I hope you enjoyed creating these three projects with me.
So now let's get into the technical stuff of how you actually do the videos.
So I explained you for now.
Mainly the creative part.
How do you do beautiful designs and animations inside powerpoint to illustrate the point of your video
content.
Right.
And then I explain to you how to export this video by registering the timings and simply clicking on
export video.
But of course this is not over because you probably have a soundtrack or you have a voice over that
you want to add to this video.
So how exactly do you combine both this audio and the video track and how do you edit them together.
So probably a lot of you already know how to do this.
But if you don't in this section I will explain you how.
So the way I do it personally when I do fully animated videos I usually record my full script first
and I write it so I script everything.
Let me show you for example let's say that I want to record the audio for this video about the Zappos
founders that we did in the first section.
So here's my script.
I will record this with the audio software called Audacity.
It's a free one so you don't know it go on google type audacity and go on the Web site of audacity and
you just download the software.
It's very basic very easy.
And so then you open it up.
I suppose you have your good microphone and stuff and then you simply click on the record and it will
start recording everything.
What I'm saying.
Like I just did right now record and it will start recording everything.
What I'm saying.
Like I just did right now.
All right.
So depending on the length of your video of course this can be a very long audio track and obviously
you will do mistakes in your speech.
You cannot always record perfectly.
And so what I do I always clean up my old your tracks first.
So let me show you an example.
So I recorded this and I made mistakes on purpose.
So here it is.
Let's listen.
In order to validate their startup idea Zappos founders went to look at Zappos founders who went to
local shoe stores and took some pictures.
OK.
So let's say that this is a mistake here.
OK.
In order to play the file you can either click here or order or hit space like I do in order to validate.
So basically when you to delay this part here it's very simple you just select it.
OK and you press delete button.
Here you go.
In order to validate their startup idea Zappos founders went to local shoe stores and took some pictures.
They looked at that they uploaded them on the basic web site.
All right.
So here's another mistake and take this part it take it out pictures.
They uploaded them on the basic web site and put them on sale.
Once people started to order they went back to the vendor slot.
Obviously this was done on purpose but it also happens naturally very often.
And these are parts of the things that you have to delete.
They don't sound good in your videos.
So you identify these are the right and you try to delete it as clearly as possible.
They went back to the vendors both the items and shipped them the post to their clients and the rest
is history.
All right.
As you can see now at least it's clean.
So you have to correct the mistakes.
The moments where a restart a sentence or a wart and all the annoying sounds like and things like this.
And also if sometimes you may take too long spaces between some words I also delete them.
For example here and ship them via post.
I think this is a two long delay.
So just take it out and ship them the post to their clients and the rest is history.
And that said we'd have a clean audio track.
OK.
However this is not over.
You also need to compress the audio.
Basically this is a technical term.
What it allows to do is it allows to make a good sound for the audio to expand all the frequencies of
your recorded sound.
And it's very important if you don't do this it will not sound good and the volume will be very low
on your videos.
So the way you do it you select all this or do a track but to do it you just click control a.
Here it's electric and then you go to effects.
Sorry my computer is again French but it's effect and compressor.
And honestly you can just leave how it was preset before OK depending on the length of your audio file
it will take more or less time.
So let me show you the difference.
Now it's compressed.
In order to validate their startup idea the Zappos founders went to local shoe stores and took.
Now I go back to show you how it's without compression in order to validate their startup idea.
Zappos founders went a lot.
You might not hear the difference with this microphone but if you have headphones you will definitely
hear the difference.
So anyway once you have your clean track so you firstly clean it up and then you compress it then you
have to export it as an audio file click file export audio and you can leave it in w a the file.
OK.
Don't put it in the three file.
You really have to keep this file here because this is the one that doesn't compress anything.
And so then you save this file into the directory folder where you will create the rest of your video.
And I usually leave it like this.
Ready then click OK.
And that's it.
We have a good audio file.