Relaxing Music In The Classroom "Music is known to lower your heart level when also lessening levels of cortisol, known as the stress hormone," Glynn says. The study scientists, including Prof. Isabelle Peretz of the middle for Research on Brain, Music and Language for the College of Montreal in Canada, https://bookmarkmoz.com/story17556275/top-latest-five-music-relaxing-youtube-urban-news