The 3 chords every musician should know
Learning about chords can be overwhelming.
Want to learn to play guitar? Trying to learn how to write pop songs? Need to analyse a 14th Century composition for music theory class? Understanding the world of chords is essential for all of these, but there’s so much to learn.
I’m going to share a particular way to look at chords which is simple – but actually provides the bulk of the understanding you’ll need to build these musical skills!
From the 24 major and minor chords, to all the variants (augmented, extended, and power chords, just to name a few types!), to knowing which can be used when according to complex rules of harmony… There is an awful lot to know about chords! But most of the music we listen to sounds so simple and so natural – surely things can’t be all that complicated?
It turns there are just three chords which are most important to any piece of music. If you want to really improve your music appreciation, learn about these 3 chords.
It’s as easy as 1, 2, 3, 4, 5
This lesson will discuss the I, IV and V chords and their importance in music.
Don’t be discouraged by the use of these strange symbols I, IV and V! If you’re not familiar with roman numerals, that’s just a way of writing “the one, four and five chords”. As you follow this article, just read I as “one”, IV as “four” and V as “five”.
We’ll use the famous song “Imagine” by John Lennon as our example of a I–V-IV (“one five four”) progression.
Whether you are just starting to explore music or have been playing an instrument for many years, you have surely heard or read about the I, IV and V chords. These chords are extensively talked about in music theory and for a very good reason; in short, they represent the fundamentals of classical and popular music.
These three chords are considered the Click to read the rest…
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Tags: 3 chord song, Chords, degrees, harmony, I chord, I-IV-V, IV chord, music, one four five, pop, Relative Pitch, Scales, song writing, songs, V chord
How to Double Your Progress With Ear Training
If you have a lot of experience with theory classes or with playing in an organized ensemble, you’re probably familiar with two different but equally important types of ear training method.
When we sit down to practice though, we tend to focus only on one of them: the basic, practice-the-interval-until-you-could-recognize-it-asleep memorization method (or derivatives of it, like sight-reading). I like to refer to this approach as “melodic”, as it emphasizes the musical elements necessary in carrying a tune or solo improvisation.
It’s the second type, “harmonic”, that musicians sometimes forget: training your ear to hear the subtly different types of chords beyond the basic triad. Practicing one type improves the other, and a well-balanced approach is the fastest way to start hearing results from your training in everyday jam sessions.
In this post we’ll take a closer look at both of these styles of ear training and identify the best techniques for developing them.
Before we move on it’s important to note that any classifications like these are, of course, only effective as basic guides to help these concepts sink in. For instance, you might find it just as helpful to adapt what we’ll refer to as “melodic” methods to do harmonic training, and vice versa. These subdivisions of ear training are not rules – just a logical dichotomy between the two general types that, if practiced in parallel, could help you develop a better ear.
Type 1: Melodic
Melodic ear training is the type we tend to emphasize – sometimes to a fault! If you’ve ever quizzed yourself on intervals with a keyboard or practiced sight singing, you’ve been training melodically. This type of training can be extremely important in developing the ability to solo instrumentally or in composing vocal melodies, and it will help you become familiar with different types of scales and modes. If, for example, you were working on a song built around a harmonic minor scale, you could practice running the notes up and down to get acquainted with the distinctive characteristics of the scale.
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Free Christmas Ear Training Track to Download!

At this time of year it’s easy to get distracted by all kinds of holiday fun. Decorating the tree, wrapping presents, writing Christmas cards… Or celebrating Hanukkah or just some time off work, as the case may be! But all these fun activities needn’t put a stop to your ear training: Use our new Christmas-themed Unravelling Music track to help you improve your ears and get in the festive spirit.
The new Unravelling Music ear training track March of the Candy Cane Soldiers teaches you about key modulation, chord progressions, rhythmic figures, musical codas and the circle of fifths – no music theory required! Download the tracks below and get in that festive ear training mood:
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Click to download “March of the Candy Cane Soldiers” Unravelling Music pack (or right-click and “Save as…”) |
Contents
- 14-page liner notes PDF with track-by-track info
- 1 full-length MP3 file, “March of the Candy Cane Soldiers”
- 6 supporting MP3 files teaching you to hear more in the song
Did you enjoy our Christmas special? Have you spotted extra musical details in the track you want to share? Leave your comment below!
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Tags: Chords, Christmas, download, free, holiday music, key, major, minor, modulation, Progressions, Rhythm, Scales, song, Unravelling Music











