In this lecture, we will be going over
the first fundamental control that is present in oil synthesizers.
And this control is called the oscillator.
You can think of an oscillator as the bubble house of
dissent because it is responsible for producing all the sounds that
you will every year from the output of
the synthesizer oscillator is able to produce sounds with the help of electronic waves.
This sheep of this V is the primary factor that
determines that character of the sound that is being produced.
And just to give you an example,
I have opened up a very basic,
simple synthesizer called locomotive.
This one is available for free so you can
download it and practice whatever you learn in this lecture.
If you take a look at the oscillator section of locomotive,
you will see all these V's and that are present on the oscillator.
Wbs that are generally present inside all oscillators are the sine wave and the Soviets,
or the pulse wave.
Now we will get into the details of what these v's actually do and say Does synthesizer.
But before that, let us go over the oscillator section in say,
different synthesizes so that you can get
accustomed to finding the oscillator section within
different synthesizers server just clues locomotive
and I will open up another synthesizers.
And this one is called dal noisemaker select.
You can see that our two oscillators,
president and say data noisemaker.
So it does not necessarily direct ascent will have just one oscillator.
It can have many oscillators,
and depending on what you're using.
Moving on, let us now discuss another synthesizer.
And this one is a fairly complex one.
Dissent is called vital and insane vital to.
There are many oscillators and you can select different types of leaves from your.
Now, let us talk about these v's.
So if you change their type of V From Yo,
and you select the sine wave,
and the synthesizer will produce a very smooth sound.
So let us see what kind of astounded produces.
Select you could hear the sound is really smooth and it is easy on the year.
Now, if I change this v du,
let us see brown, nice.
You can see that the shape of this v is
really rugged and that is exactly how it will sound.
So if I play this for you,
so the shape of the wave that you select on the oscillator will
directly affect the nature of the sound that the oscillator producers.
If you lake, you can also mix up two oscillators.
So if I activate the second oscillator,
you'll see that we have a soul.
We will, yeah. So let me just change this to sign.
And now if I bleed us,
the output sound will be a mixture of something smooth and something that all good.
Now, vital is a very feature-rich synthesizer.
And that's the reason why you see all these fancy viz
and say that leg brown noise and white noise.
But the most basic weaves that you will find an NSAID,
all synthesizers would be the sine wave,
the Salovey, and the pulse wave.
So that was a little about the first fundamental control and say it's synthesizers.
In the next lecture,
we will go over the second fundamental control that
will help you shape the sound that the oscillator produces.