Acoustics

Yazarlar: ["Nefeli Dourou", "Valeria Bruschi", "Susanna Spinsante", "Stefania Cecchi"]

Konular:-

DOI:10.3390/acoustics4030045

Anahtar Kelimeler:Audio equalization,Psychological response,Sound environment,Listening experience

Özet: : Using equalization to improve sound listening experience is a well-established topic among the audio society. Finding a general equalization curve is a difficult task because of spectral content influenced by the reproduction system (loudspeakers and room environment) and personal preference diversity. Listeners’ mood is said to be a factor that affects the individual equalization preference. In this study, the effect of a listener’s mood on equalization preference is tried to be investigated. Starting from an experiment with fifty-two listeners, considering five predefined equalization curves and a database of ten music excerpts, the relationship between listeners’ mood and preferred sound equalization has been studied. The main findings of this study showed that the “High-frequency boosting” equalization was the most preferred among participants. However, the “High-frequency boosting” preference of low-aroused people was slightly lower than the high aroused listeners, increasing the preference of the “Low-frequency boosting”.

---