Abstract— Nowadays, the number of applications developed for smartphones is quite huge and, among them, we can find applications dedicated to measure acoustics parameters. In this work, we have done a comparison between eight of these applications and a reference sound level meter, obtaining sound pressure level, directivity and reverberation time at different frequencies and levels. The results can help to choose the most precise application according to the required magnitudes for acoustics studies.
Keywords— Applets, Noise Applications, Smartphones.
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