Week 1: Introduction

During the course of my project,  I will be researching the potential of auditory stimuli such as music and sound frequencies in improving mental health and well-being. Conversations around mental health are continuing to expand and there is a growing interest in accessible, low-cost interventions that patients can utilize in everyday settings. This project will explore whether structured auditory stimuli can reduce stress and anxiety while working to improve overall mood.

The central question guiding this research is: Can intentional exposure to specific auditory stimuli produce measurable psychological and physiological improvements in individuals experiencing depression or anxiety? During this first week, I have been conducting a comprehensive literature review. I have been examining existing research in neuroscience, music therapy, and stress physiology to understand how sound influences the brain and autonomic nervous system. Early findings suggest that music modulates activity in brain regions associated with emotional regulation (amygdala and prefrontal cortex) while also influencing cortisol levels and heart rate variability (HRV). I have also been reviewing studies which compare passive listening with guided exercises to devise a structured plan to implement the stimuli. This initial research has helped refine my methodology and moving forward, I plan to finalize the experimental design and determine whether clinical collaboration will be possible, while continuing to build a strong theoretical foundation for the project.

If clearance is possible, this study will take place in a clinical environment. I would be working directly with individuals who report high levels of stress, anxiety, or depression. The clinical setting would allow for a specific sample which fits the requirements of the study as well as controlled implementation of auditory sessions. However, because clinical collaboration has not yet been confirmed, the project may instead rely on surveys and more personal experimental sessions conducted with a less specific sample. This alternative approach would allow for diverse participation and analysis across demographics such as age and lifestyle.