How to read Audio File into Vector?

Hello, I have to read a Audio File (.wav) into a vector.

I know how to plot it:

info = audioinfo('sound.wav');
[y, Fs] = audioread('sound.wav');

t = 0:1/Fs:info.Duration;
t = t(1:end-1);

plot(t,y);
xlabel('Time');
ylabel('Audio Signal');

But this Sript does not read the Audio into a Vector.

I also tried to read every single Sample, but this is to complex and I get error after error. Is there a simple way to do this?

[Cris LaPierre]

It would be helpful if you could share the error messages as well as your sound.wav file.

[dieter alfred]

Sorry, I cannot upload the file, because the forum doesnt accept the .wav filetype. And I have already deleted the code with the error messages. But next time I will upload everything.

Answer 1

[Sugar Daddy]

[y, Fs] = audioread('sound.wav');
sound_duration = length(y)/Fs;
t = 0:1/Fs:sound_duration;
t = t(1:end-1);
%%
soundsc(y,Fs);
%%
plot(t,y);
xlabel('Time');
ylabel('Audio Signal');

[dieter alfred]

Thank you very much for your answer.

[bob bob]

Any idea on how to reduce the # of points? I am trying to get the SVG to use in a graphic design setting so I will be altering the shape more in Illustrator but I would like to reduce the point by quite a bit

Answer 2

[George james]

The help slides is providing the facility for a training program that has been producing high-quality audio. The https://www.resumesplanet.com/linkedin-profile-writing.php is quite a good option to get admission to these training programs.

Answer 3

[Charlotte Oliver]

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