How Does Chord Theory // How to Build Chords Work?

Chords are like musical building blocks made from notes, simple, fun, and easy to understand.

Imagine you have a box of colored Legos®. Each Lego is a note in music. If you take three Legos and stick them together, that’s a chord. It makes a sound that feels full and happy, like when you stack up your favorite blocks to make the tallest tower!

A chord is made by picking notes from a scale, which is like a musical staircase. You start at the bottom step, then jump up two steps for the next note, and another two steps for the third note, that’s how you build a basic triad chord.

Think of it like climbing stairs: if you're on step 1 (the first note), you go to step 3 (second note), and then step 5 (third note). You can do this with any staircase, just pick different steps, and you make new chords!

You can add more notes later, like adding a fourth Lego to your tower. That makes it sound even richer, just like a bigger building block tower! Chords are like musical building blocks made from notes, simple, fun, and easy to understand.

Imagine you have a box of colored Legos®. Each Lego is a note in music. If you take three Legos and stick them together, that’s a chord. It makes a sound that feels full and happy, like when you stack up your favorite blocks to make the tallest tower!