| Line 17: | Line 17: | ||
backward_song = flipud(data); | backward_song = flipud(data); | ||
sound(backward_song, .5*sample_rate); | sound(backward_song, .5*sample_rate); | ||
| + | |||
| + | %Save the wav file: | ||
| + | wavwrite(backward_song,sample_rate,bits_per_sample,'JudasPriestbackward'); | ||
| + | |||
| Line 22: | Line 26: | ||
%when slowed down. However, when played in reverse at half speed, it | %when slowed down. However, when played in reverse at half speed, it | ||
%sounds like he's saying "I took my life". | %sounds like he's saying "I took my life". | ||
| − | |||
</pre> | </pre> | ||
Latest revision as of 06:37, 5 September 2008
Media:JudasPriestbackward_ECE301Fall2008mboutin.wav
%Tyler Johnson
%September 3rd, 2008
%clear memory
clear;
%clear console
clc;
%Read a wav file:
[data, sample_rate, bits_per_sample] = wavread('JudasPriestforward');
%Play the data from a wav file:
wavplay(data, .75*sample_rate);
%Reverse the song
backward_song = flipud(data);
sound(backward_song, .5*sample_rate);
%Save the wav file:
wavwrite(backward_song,sample_rate,bits_per_sample,'JudasPriestbackward');
%When the song is played forward the lyrics are clearly jibberish, even
%when slowed down. However, when played in reverse at half speed, it
%sounds like he's saying "I took my life".
