MUSIC
When you're listening to music or watching a TV program (Glee), movie, YouTube clip, or a commercial, your feelings and emotions, such as excitement, anger, laughter, relaxation, sadness, love, whimsy, or even boredom, are often triggered or heightened by the music playing behind the action. These emotions occur reflexively. You are responding to the mood created by the music and the scene. The music can have a strong effect on how you react (Levitin, 2006, 2008). A single song or the entire soundtrack is so powerful that you may download it off the Internet so you can listen again and again to relive the experience. Is there any evidence to support these effects? You bet!
Research Evidence: PSYCHOLOGICAL. The research indicates that music elicits emotional reactions of liking or disliking and excitement or arousal (North & Hargreaves, 1997; Robazza, Macaluso, & D’Urso, 1994; Sloboda & Justin, 2001). It can set the tone or mood instantaneously (Sousou, 1997; Stratton & Zalanowski, 1994). Music is also the emotional source of “chills” or “your hair standing on end” (Panksepp, 1995; Salimpoor, Benovoy, Larcher, Dagher, & Zatorre, 2011).
Research Evidence: HEMISPHERIC. The best news is that music taps both hemispheres of your brain: the left side processes rhythm and lyrics AND the right side listens for melodies, sounds, and harmonic relationships (Bever & Chiarello, 1974; Hébert & Peretz, 1997; Schlaug, Jancke, Haung, Staiger, & Steinmetz, 1995), and the connections between the two hemispheres increase as you age (Schlaug et al., 1995). In fact, music listening engages nearly every area of the brain and involves almost every neural subsystem (Levitin, 2006).
WHAT’S NEXT? I’ll finish this topic with the physiological evidence and my conclusions on using music in PowerPoint.
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