The musical style of the song "Listen to the Heart" can be evaluated from its instrument combination, melody, rhythm, singing method, timbre, scale, etc.

First of all, from the perspective of instrument matching, this song may use a variety of instruments, such as guitars, drums, keyboards, etc., forming a rich timbre effect, making the whole song both modern and unique. Expression of frustration.

Secondly, from the perspective of melody and rhythm, the melody of this song may be full of changes, with both passionate and gentle parts, showing the emotional ups and downs of the song. At the same time, the rhythm of the groove may also change with the emotional changes of the song, making the entire song both dynamic and deep.

Thirdly, judging from the singing method and timbre, this song may use a soft singing style, making the emotional expression of the song more delicate. At the same time, the choice of timbre may also be consistent with the theme of the song, such as choosing a soulful timbre to highlight the emotional theme of the song.

Finally, judging from the use of scales, this song may use a variety of scales, making the melody of the song richer and more diverse.

In general, the music style of the song "Listen to the Heart" may be modern pop style, but it also incorporates some soulful elements, making the song modern without losing emotional expression. However, the specific musical style also needs to be judged based on the listener's personal preference and understanding.