1196621519c63285fac-4047 20260216044509026 chitu:chitu chitkarauniversitypublications@chitkara.edu.in WEB-FORM Journal of Multidisciplinary Research in Healthcare JMRH 23938536 23938544 10.15415/jmrh https://jmrh.chitkara.edu.in/ 12 24 2025 12 24 2025 12 1 10.15415/jmrh.2025.121 https://jmrh.chitkara.edu.in/2025/volume-12-and-issue-1/ The Differential Effects of Slow and Fast Music on Cardiovascular Parameters and Stress Levels Among College Students Department of Biochemistry, Faculty of Allied Health Science, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India. Indumathi . https://orcid.org/0009-0005-3905-7623 S. Jayaprakash . Department of Cardiac Care Technology, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India. B. Thrisha Gabrin Department of Cardiac Care Technology, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India. L. Priyadharshini . Department of Cardiac Care Technology, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India. J. Pooja . Department of Cardiac Care Technology, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India. V. Amala Deepa https://orcid.org/0009-0000-7932-649X Department of Biochemistry, Faculty of Allied Health Science, Dr. M.G.R. Educational and Research Institute, Chennai, Tamil Nadu, India. Background: Music is a universally accessible, non-invasive tool with potential therapeutic effects on stress and autonomic function. College students, frequently exposed to high levels of psychological stress, may benefit from music-based interventions for stress reduction. Purpose: The study aimed to investigate the immediate effects of slow and fast tempo music on heart rate (HR), blood pressure (BP), and emotional well-being in college students with moderate to high stress levels. Methods: A within-subject experimental study was conducted among 122 college students aged 17–25 years. Based on Perceived Stress Scale (PSS-10) scores, 60 individuals with moderate or high stress were selected for intervention. Resting HR and BP were measured prior to exposure. Participants were sequentially exposed to slow-beat music (“Weightless,” 71 bpm) and fast-beat music (“Worldwide Chopper,” 128 bpm) with a washout period to minimize carryover effects. HR was recorded during, and BP was measured after, each music session. A mood state questionnaire was administered post-intervention. Results: Exposure to slow tempo music produced a significant reduction in HR and BP, suggesting enhanced parasympathetic activity. In contrast, fast tempo music induced a mild elevation in HR and BP within physiological limits, indicating sympathetic arousal. Mood questionnaire responses aligned with physiological findings, with participants reporting feelings of relaxation during slow music and feelings of energy and stimulation during fast music. Conclusion: Slow tempo music appears to be a promising, non-pharmacological intervention for stress reduction and autonomic regulation in college students. It may aid in balancing cardiovascular responses while improving emotional well-being. Further longitudinal studies are warranted to explore long-term effects on cardiovascular health and psychological outcomes. 12 24 2025 12 24 2025 15 21 10.15415/jmrh.2025.121002 https://jmrh.chitkara.edu.in/2025/the-differential-effects-of-slow-and-fast-music-on-cardiovascular-parameters-and-stress-levels-among-college-students/