Music can elicit strong emotions, which can be hard to describe. A new study has found that a simple change in harmonic structure can contribute to our preference for certain songs. Analyzing the chords of over 500 pop songs between 1958 and 1991, the study reveals a link between those showing higher ‘harmonic surprise’ (chords that do not usually follow each other) and their popularity in the Billboard Top 100 chart.
This post was syndicated from Top Health News -- ScienceDaily. Click here to read the full text on the original website.