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La Vaca Cega (ASPMA course dec/2105 10b assignment)

Overall rating (5 ratings)
J
josemdavid

December 17th, 2015

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Sound effects > Animals

Transformation and editing of the following original sounds:
speech-female.wav (xserra)
AMB - cowbells.wav (vinjatovix)
Cow moos (josephsardin)
Cowbell.wav (Neotone)
Transformations performed exclusively with the HPS transformation tool included in the SMS-tools provided in the ASPMA course (Coursersa) and a modified by me version of the frequency scaling tool to "tune" the fundamental of an harmonic modelled sound to a predefined value.
Sound clipping, multitracking and time alignment done in Audacity.

Sound illegal or offensive? Flag it!
aspma-15-results
catalan
female
joan-maragall
poem
singing
song
vocal
voice

Type

Wave (.wav)

Duration

0:59.681

File size

10.0 MB

Sample rate

44100.0 Hz

Bit depth

16 bit

Channels

Stereo

Comments
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B
BeadyEyed

4 years, 3 months ago

That is so fun!!

P
Pufermufin

7 years, 4 months ago

this sounds like a great intro to some major scale edm

J
josemdavid

8 years, 2 months ago

Hi there sleezstack, thanks for your comment. The basic effect is a pitch changing process, kind of a primitive "hand made" autotune. SMS-tools provide several algorithms bases on HPS (Harmonic Product Spectrum), among them a frequency scaler algorihtm, which I used to create different sound clips with the different syllables at the piches I needed.

Frequency scaling compensation (not just pitch shifting) was applied, in order to preserve (as much as possible) the natural human voice timber.
I then concatenated the different clips in an audio tool, piece by piece (hence the "handmade" part).

Perhaps the more striking effect is because it is harmonized, i.e. each syllable is a combination of different notes in a simple 3 part harmony.

In the final repetition an additional layer is added with the sounds treated pretty much the same way except that a simple frequency transposition (without proper scaling) was done. This produced the characteristic "Alvin and the Chipmunks" or "cartoon voice" effect.

S
sleezstack

8 years, 2 months ago

Wow love the quality of the vocals! What process is that specifically that gives it that awesome layered and digital sound?

unhacker

9 years, 1 month ago

So cool!

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  1. 108 downloads
  2. 7 comments
Attribution NonCommercial 4.0
You are free to share (to copy, distribute and transmit) and to remix (to adapt and modify) as long as you credit the author of the sound and do not use the sound for commercial purposes. Get attribution text...
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