These are twelve sci-fi sounds I made and here is how I made them.
Sound 1 “Kat”
to make this effect I used an
additive/subtractive synthesizer called harmor. It is a simple saw
wave with a cut off frequency at 60% and a low pass resonance at 40%.
What gives this effect the kat like “meow” is low frequency
oscillator modulating the pitch envelope with a triangle wave. The
sound is supposed to be a cat and can be used for cartoon cat sounds.
Sound 2 “Impact”
To make this effect I also used harmor.
It is a sine wave pitched down 2400 cents with an 808 like volume
envelope a small vibrato effect added with ribbon distortion hard
compression reverb and a delay effect. This can be used as a sound
effect for something big hitting something else, basically a huge
sci-fi impact.
Sound 3 “Robotic fart”
This effect again was made on Harmor.
It is a saw wave modulated by a custom formant cutoff filter and a
custom formant resonance filter. This sound is also pitched down
2400cents with a rubber distortion added. This sound can be used for
futuristic robotic things like in transformers when the robots are
transforming.
Sound 4 “simple riser”
This effect was made using a triple
oscillator. It is basically just 2 saw waves with a rising pitch
envelope and a double unison chorus effect. This sound can be used in
cartoon for when things are moving upwards to aurally illustrate
movement.
Sound 5 “cops!”
This effect was also made using a
triple oscillator. It is a sine wave and a triangle wave in unison
with a sine wave low frequency oscillator modulating the pitch to
give it “that woo woo” sound. This effect obviously was made to
model a police siren and so it can be used in place of an actual
recorded police siren sound if someone wanted more control of the
sound.
Sound 6 “digital shatter”
This effect was made using a triple
oscillator. It was two square waves that had their volume envelopes
modulated by a square wave low frequency oscillator. Then to make it
sound cooler I added a little bit of reverb to it. This was made to
sound like something “digital” shattering, like a floppy disk or
a CD. It could also be used as a very retro impact.
Sound 7 “Digital fix”
This effect is simply the digital
shatter effect except reversed backwards. I did this because thought
it would be a cool effect that could be used in tandem with the
digital shatter effect to make it seem like time went backwards and
whatever was shattered magically rejoined.
Sound 8 “Alien Landing”
This effect was made using harmor. It
is 2 sine waves and a square wave that all have a lowpass filter
modulated by a low frequency oscillator with a downward sloping pitch
envelope. This effect was clearly made to mimic what an “alien
landing” would sound like but can be used for anything space
related.
Sound 9 “chip tunes”
This effect is a a simple square wave
with a short volume envelope a little bit of reverb added and a
heavy delay. This effect can be used in video games especially retro
video games that want to mimic an 8 bit sound.
Sound 10 “Wall-E”
This effect was made with two saw
waves. The first one was detuned by plus 20 cents and the second one
was detuned by minus 20 cents and on top of that I added a downward
sloping envelope to the pitch. This was my attempt at creating
something “Wall-E” like or something that sounds like a machine
breaking down.
Sound 11 “Downward spiral”
This effect was made with a triple
oscillator. I used both white noise and pink noise and basically put
a downward sloping envelope on the triple lowpass cut off filter and
put a square wave low frequency oscillator on the volume envelope.
This was very similar to the “Alien Landing” fx I made except I
used white and pink noise. This could easily be used for a landing
type effect.
Sound 12 “Robot punch squeak
thing...”
This effect was made using a triple
oscillator. Its just a sine and square wave with a really short
volume envelope and a really short rising pitch envelope. Personally
I thought it sounded like a robot punching something so it could be
used as that.
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