Riyaz & Practical Guides

20 Minutes a Day: The Science of Music as Medicine

Can just 20 minutes of music a day improve your mental and physical well-being? Modern research suggests it can. From reducing stress and anxiety to enhancing focus, emotional balance, and overall health, music is increasingly recognized as a powerful form of natural medicine. In this article, explore the fascinating science behind music therapy and discover how a simple daily practice can positively transform your mind, body, and soul. Inspired by the rich musical heritage of Varanasi, learn why music is more than art—it's healing in its purest form.
Music as Medicine

The phrase “music heals” has been so overused that it has lost most of its meaning. When you actually sit down with the research literature, however, something more interesting emerges: certain kinds of music, listened to in certain kinds of ways, produce reproducible physiological effects.

This essay is a tour of what we know, what we suspect, and what is still mostly hope.

Table of Contents

What is actually being measured?

When researchers talk about “music as medicine,” they are usually measuring one of four things:

  • Cortisol — the body’s primary stress hormone, measured in saliva.
  • Heart rate variability (HRV) — the millisecond-to-millisecond variation between heartbeats, which is a reliable proxy for nervous-system flexibility.
  • EEG patterns — particularly the ratio of alpha (relaxed-alert) to beta (active-thinking) waves.
  • Self-reported state anxiety — using validated questionnaires like STAI.

Why slow Indian classical music seems to do this especially well

The protocol we recommend to our students and to clinical patients is the same one. It is boring, which is why it works.

  1. Choose a recording you have not heard before. (Familiarity reduces the effect — your brain stops paying attention.)
  2. Sit upright. No phone in reach. Use headphones if possible.
  3. Listen for 20 minutes without doing anything else. Not reading. Not journaling. Not “letting it play in the background.” Just listening.
  4. When your mind wanders — and it will, repeatedly — return your attention to the sound. That returning is the practice.
  5. At the end, sit in silence for one more minute before standing up.

Do this five days a week. After three weeks, you will not need a study to tell you anything. You will feel it.

Recommended recordings

  • Ustad Vilayat Khan — Raga Yaman, EMI 1968
  • Pandit Hariprasad Chaurasia — Raga Bhimpalasi, Navras 1994
  • Pandit Nikhil Banerjee — Raga Marwa, Raga Records live, 1985
  • Ustad Bismillah Khan — Raga Shuddh Kalyan, EMI 1962

All four are available on YouTube and most streaming services. Start with Yaman if you have never done this before. It is the gentlest entry point we know.