Effects of mobile music listening: Patterns of changes in focus of attention, environmental perception, and self-experience

In this study, we examined how mobile music listening can change one’s perception of the environment. Using a mixed-methods approach, we subjected the written statements of 112 individuals to content analysis and association rule mining to identify categorical relationships. Findings revealed two distinct qualities of perception that are related to relevant factors: (1) Altered attentional focus is predominantly characterized by an intentional shift of attention, usually to exclude the external world from perception. Here, we found associations with situational context and affect regulation. (2) Altered perception and experience of the self are characterized by the inclusion and modification of the environment, or by an altered sense of oneself. They are related to musical attributes, affect regulation, situational context, and behavioral change. We also found an association between the two qualities of perception. Based on the patterns identified, we were able to determine temporal relationships between the effects of mobile music listening. For example, participants often reported that they consciously used music to improve or enhance their mood. On the one hand, they achieve this by focusing their attention on the music and thus blocking out the outside world. On the other hand, mood enhancement through music may lead to a more positive experience of the environment and behavioral consequences. We summarize our findings in a model showing patterns of changes in perception with regard to antecedents and consequences. This model exemplifies the plurality of mobile listening strategies and their psychological effects, advancing our understanding of the multifaceted nature of mobile music listening.