The Spectrum Of Sound: A Beginner's Guide To The Colors Of Noise - by Aaron Hugh Bach

COURSE

The Spectrum Of Sound: A Beginner's Guide To The Colors Of Noise

With Aaron Hugh Bach

In this immersive audio course, you'll go on a journey through the colors of noise — a rich, sensory exploration of sound where science meets experience. Each lesson introduces a different “color” of noise, from the deep, thunderous rumbles of brown noise to the sparkling hiss of violet. You'll hear explanations about not only the technical aspects, but also how each one feels, functions, and can be applied in real life. You’ll listen to pure sound noise along with carefully crafted musical samples along with each noise color. Learn how each type is used in real world applications and discover their unique benefits — whether for sleep, focus, sound masking, tinnitus relief, or creative inspiration. By the end of the course, you’ll understand the full spectrum of sound colors, how to recognize them, and how to use them as tools for wellness, productivity, or enjoyment.


Meet your Teacher

Aaron Hugh Bach has over 15 years of management in corporate America leading teams and individuals. His passion for helping people led to expanded learning to earn certifications in Transformation Life Coach and Cognitive Behavioral Life Coach to elevate giving practical life and career advice. He also produces original relaxing music as a hobby having found that it helped his daughter on the autism spectrum. These combined skills gives Aaron's content very high value.

read more

7 Days

144 students

4.9 stars

8 min / day

Stress

English


Lesson 1

White Noise: The Equal Energy Blanket

In this lesson we'll discuss what white noise is. You'll learn what white noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure white noise, and then also try white noise with composed music.

read more

Lesson 2

Pink Noise: The Balanced Sound Of Nature

In this lesson we'll discuss what pink noise is. You'll learn what pink noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure pink noise, and then also try pink noise with composed music.

read more

Lesson 3

Brown Noise: Deep, Rich, And Grounded

In this lesson we'll discuss what brown noise is. You'll learn what brown noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure brown noise, and then also try brown noise with composed music.

read more

Lesson 4

Blue Noise: Bright, Crisp, And Focused

In this lesson we'll discuss what blue noise is. You'll learn what blue noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure blue noise, and then also try blue noise with composed music.

read more

Lesson 5

Violet Noise: The Sharpest Edge Of Sound"

In this lesson we'll discuss what violet noise is. You'll learn what violet noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure violet noise, and then also try violet noise with composed music.

read more

Lesson 6

Gray Noise: Sound That Feels Even

In this lesson we'll discuss what gray noise is. You'll learn what gray noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure gray noise, and then also try gray noise with composed music.

read more

Lesson 7

Green Noise: The Sound Of Nature’s Middle Ground

In this lesson we'll discuss what green noise is. You'll learn what green noise can sound like, learn about some common uses, and how it affects the brain. You'll get a chance to hear pure green noise, and then also try green noise with composed music.

read more


4.9 (22)

Recent Reviews

Elisabeth

October 4, 2025

This was a very informative course that explained the different noise colours in an understanding way. It let me try them out to see which fit the best. Which strangely enough was violet. I love the brown, but not for my tinnitus.

Robin

Robin

June 10, 2025

This was such a great course. I learned so much and appreciate it. Thank you so very much.

Kohn

Kohn

May 14, 2025

With gratitude 🙏🏼

Kalèla

Kalèla

May 4, 2025

Salamat 🪷 Namaskar

Creative

Creative

May 3, 2025

This was very interesting. Thank you.🙂 🙏🏻💖🙏🏻

Laura

Laura

May 1, 2025

Great course! I really enjoyed learning about the different colors and what best used for

Trusted by 35 million people. It's free.

Insight Timer

Get the app