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How to read Audio File into Vector?

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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?
  2 Commenti
Cris LaPierre
Cris LaPierre il 15 Lug 2020
It would be helpful if you could share the error messages as well as your sound.wav file.
dieter alfred
dieter alfred il 15 Lug 2020
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.

Accedi per commentare.

Risposta accettata

Sugar Daddy
Sugar Daddy il 15 Lug 2020
Modificato: Sugar Daddy il 15 Lug 2020
[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');

Più risposte (2)

George james
George james il 6 Giu 2022
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Charlotte Oliver
Charlotte Oliver il 10 Giu 2022
Modificato: Charlotte Oliver il 10 Giu 2022
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