What if 15 minutes of listening could change the way you feel-body, mind, and spirit? Sound Healing for Inner Peace is a complete 21-day guided program that walks you through the most powerful healing frequencies known to science and ancient tradition-one day at a time. No musical training required. No experience with meditation needed. Just a pair of headphones, a quiet space, and 15-30 minutes a day. Here's what makes this book different: This isn't a reference book you skim and forget. It's a day-by-day journey with a clear beginning, middle, and end-designed so that by Day 21, you've experienced real, measurable shifts in your stress levels, emotional balance, and inner peace. Each of the 21 days includes: A featured healing frequency with its history and purpose The science behind how it affects your body and brain A step-by-step guided meditation (no guesswork) A complete listening schedule (frequency, duration, best time of day) 3 reflective journal prompts with writing space A closing affirmation and daily mood tracker The 3-week journey is carefully sequenced: Week 1 - Foundation & Release: Ground your energy, release fear and guilt, embrace change, and connect to the Earth's natural rhythm using 174 Hz, 285 Hz, 396 Hz, 417 Hz, 432 Hz, and the Schumann Resonance. Week 2 - Healing & Transformation: Open your heart with the 528 Hz "Miracle Tone," heal relationships with 639 Hz, find your authentic voice with 741 Hz, unlock creative flow with alpha brainwaves, and integrate deep healing through theta meditation. Week 3 - Awakening & Integration: Activate your intuition with 852 Hz, connect to the divine through 963 Hz, anchor heart-centered living, experience full chakra alignment with the complete Solfeggio sequence, and design your lifelong frequency practice. Also includes: A beginner-friendly guide to Solfeggio frequencies vs. binaural beats Quick-reference frequency chart covering 14 key frequencies Preparation guide so you're set up for success from Day 1 "After Day 21" section for building your ongoing practice Scientific references from peer-reviewed research A personal commitment page to anchor your transformation The science is real. Studies published in the Journal of Evidence-Based Integrative Medicine, Frontiers in Psychology, and research from institutions like MIT and Caltech have documented measurable effects of specific sound frequencies on stress hormones, heart rate, blood pressure, brainwave states, and cellular behavior. This book is for you if: You're stressed, anxious, or overwhelmed and want a natural, drug-free path to calm You're curious about sound healing but don't know where to start You meditate (or want to) and need structure and guidance You want a daily self-care ritual that actually works You believe in the connection between science and spirituality You don't need to believe in anything to begin. You just need to listen. Start your 21-day frequency journey today.