Well I finally had a few minutes to play around and alas, the
results aren't worth really publishing. Here's why:
With pure tones, there's not much difference between a sine
wave, a triangle wave, a square wave and a sawtooth wave.
The top is a sine wave, and middle and bottom are types of
triangle waves.
[1]
http://onlinetonegenerator.com/ to try for yourself.
The difference is harshness and brightness and such it's not a
tremendous amount of difference between the three.
But, in the process, I _did_ acquire some fun freeware for sound
generation and stuff to play around with as I went the "long
way" around to the answer... as I wanted to see could make the
EXACT forms as shown in the 'gif.
And I can; I can draw them in audacity after starting with a
sine or square wave... I can 'scan' them using an ancient image
to sound converter called... image to sound... [converts 24 bit
BMP to sound]... or mathematically if I get the formulas. [I
forgot where now].
But the site I pointed you to will show that, as the forms are
regular, there's not a WHOLE lot of difference between them.
You're welcome smile emoticon The thing about methodically
finding answers to questions (some call it scientific but to me
it's just being thorough, as I like to find a number of
solutions to a single problem, not just one) is that you always
end up with SOME kind of really good answer.
And often the really good answer isn't what's hoped for, but
it's thorough. But what I _really_ like about going through
things methodolically and attacking from a few angles is that I
always end up with a few interesting tools I can use in the
future for other stuff smile emoticon
References
Visible links
1.
https://l.facebook.com/l.php?u=http%3A%2F%2Fonlinetonegenerator.com%2F&h=MAQHajOPz
