8 Royalty-Free Audio Tracks for "Fourier"

This is a recording of my voice saying "hello" in spanish with a lot of background noise. The target is to filter this recording using the new xft (extended fourier transform). Check out the file "holaxft. Wav" to hear the filtered version and please comment.

This is the second part of an audio filtering project (in general, signal processing). This sample shows a noisy recording of my voice, after transforming the signal using the xft (extended fourier transform), applying a filter to cut some frequencies and later applying the inverse xft. All this done with an algorithm in matlab or mathematica written by me. Check the recording before the filtering process by hearing the file "holaoriginal. Wav" and please comment.

Finally, i successfully created a sawtooth in the fourier domain using only c code (fftw and sndfile). I know this sound is super trivial, but i'm kinda proud of myself.

Steampunk fourier beats.

Failed attempt at creating a sawtooth wave in the fourier domain using only c code.

Second failed attempt at creating a sawtooth wave in fourier domain using just c code. This time, i got the actual wave, it's just super aliased.

Analysis of sound speech-female. Wav with short-time fourier transform:- parameters used in the analysis are: - window type = hamming, window size(m) = 601, fft size (n) = 1024, hop size (h) = 151.

Analysis of veena concert sound (https://www. Freesound. Org/people/anjds/sounds/377315/ ) with short-time fourier transform model implemented in the sms-tools software package (http://github. Com/mtg/sms-tools)parameters used in the analysis are: - window type = hamming, window size(m) = 1051, fft size (n) = 2048, hop size (h) = 263.