scholarly journals Listening in the Mix: Lead Vocals Robustly Attract Auditory Attention in Popular Music

2021 ◽  
Vol 12 ◽  
Author(s):  
Michel Bürgel ◽  
Lorenzo Picinali ◽  
Kai Siedenburg

Listeners can attend to and track instruments or singing voices in complex musical mixtures, even though the acoustical energy of sounds from individual instruments may overlap in time and frequency. In popular music, lead vocals are often accompanied by sound mixtures from a variety of instruments, such as drums, bass, keyboards, and guitars. However, little is known about how the perceptual organization of such musical scenes is affected by selective attention, and which acoustic features play the most important role. To investigate these questions, we explored the role of auditory attention in a realistic musical scenario. We conducted three online experiments in which participants detected single cued instruments or voices in multi-track musical mixtures. Stimuli consisted of 2-s multi-track excerpts of popular music. In one condition, the target cue preceded the mixture, allowing listeners to selectively attend to the target. In another condition, the target was presented after the mixture, requiring a more “global” mode of listening. Performance differences between these two conditions were interpreted as effects of selective attention. In Experiment 1, results showed that detection performance was generally dependent on the target’s instrument category, but listeners were more accurate when the target was presented prior to the mixture rather than the opposite. Lead vocals appeared to be nearly unaffected by this change in presentation order and achieved the highest accuracy compared with the other instruments, which suggested a particular salience of vocal signals in musical mixtures. In Experiment 2, filtering was used to avoid potential spectral masking of target sounds. Although detection accuracy increased for all instruments, a similar pattern of results was observed regarding the instrument-specific differences between presentation orders. In Experiment 3, adjusting the sound level differences between the targets reduced the effect of presentation order, but did not affect the differences between instruments. While both acoustic manipulations facilitated the detection of targets, vocal signals remained particularly salient, which suggest that the manipulated features did not contribute to vocal salience. These findings demonstrate that lead vocals serve as robust attractor points of auditory attention regardless of the manipulation of low-level acoustical cues.

2021 ◽  
Vol 10 (14) ◽  
pp. 3078
Author(s):  
Sara Akbarzadeh ◽  
Sungmin Lee ◽  
Chin-Tuan Tan

In multi-speaker environments, cochlear implant (CI) users may attend to a target sound source in a different manner from normal hearing (NH) individuals during a conversation. This study attempted to investigate the effect of conversational sound levels on the mechanisms adopted by CI and NH listeners in selective auditory attention and how it affects their daily conversation. Nine CI users (five bilateral, three unilateral, and one bimodal) and eight NH listeners participated in this study. The behavioral speech recognition scores were collected using a matrix sentences test, and neural tracking to speech envelope was recorded using electroencephalography (EEG). Speech stimuli were presented at three different levels (75, 65, and 55 dB SPL) in the presence of two maskers from three spatially separated speakers. Different combinations of assisted/impaired hearing modes were evaluated for CI users, and the outcomes were analyzed in three categories: electric hearing only, acoustic hearing only, and electric + acoustic hearing. Our results showed that increasing the conversational sound level degraded the selective auditory attention in electrical hearing. On the other hand, increasing the sound level improved the selective auditory attention for the acoustic hearing group. In the NH listeners, however, increasing the sound level did not cause a significant change in the auditory attention. Our result implies that the effect of the sound level on selective auditory attention varies depending on the hearing modes, and the loudness control is necessary for the ease of attending to the conversation by CI users.


2000 ◽  
Vol 108 (1) ◽  
pp. 285-296 ◽  
Author(s):  
Ralph P. Derleth ◽  
Torsten Dau
Keyword(s):  

2005 ◽  
Vol 29 (4) ◽  
pp. 417-432 ◽  
Author(s):  
Ian H. Gotlib ◽  
Dana Neubauer Yue ◽  
Jutta Joormann
Keyword(s):  

2018 ◽  
Vol 48 ◽  
pp. 32-41 ◽  
Author(s):  
Sawa Senzaki ◽  
Sandra A. Wiebe ◽  
Takahiko Masuda ◽  
Yuki Shimizu

Popular Music ◽  
1999 ◽  
Vol 18 (2) ◽  
pp. 193-207 ◽  
Author(s):  
Martin Cloonan

Recent years have seen two noticeable trends in Popular Music Studies. These have been on the one hand a series of works which have tried to document the ‘local’ music scene and, on the other, accounts of processes of globalisation. While not uninterested in the intermediate Nation-State level, both trends have tended to regard it as an area of increasingly less importance. To state the matter more boldly, both trends have underplayed the continually important role of the Nation-State.


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