Thousands of backing tracks, fully transcribed

All the jam tracks you'd hunt for on YouTube, in one place — each one with its chord changes laid out for you in a clear format, plus the chord and scale charts to go with them.
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Why Every Chord Is a Seventh

The blues runs on dominant 7th chords, including where music theory says it shouldn't.

In an ordinary song in A major, you would expect a plain A major chord at home. The blues does not do that. It makes all three chords dominant sevenths: A7, D7 and E7.

A dominant 7th is a major chord with a flattened 7th added on top. On its own that added note is restless, unresolved, always leaning somewhere. The blues leans in every direction at once and never lands, and that tension is exactly the sound you are chasing.

This is also why you see track titles on this site written as "in A Major (A7)". The key is A, but the home chord is A7.

Learn these three shapes. The open voicings are enough to play a whole blues.

A7

A7 — the I chord, home base.

23
A7 · position 1
12
A7 · position 2
5fr132
A7 · position 3 · fret 5
7fr1324
A7 · position 4 · fret 7

D7

D7 — the IV chord, arriving in bar 5.

213
D7 · position 1
3fr3241
D7 · position 2 · fret 3
5fr134
D7 · position 3 · fret 5
10fr132
D7 · position 4 · fret 10

E7

E7 — the V chord, the one that pulls you back to the top.

21
E7 · position 1
5fr3241
E7 · position 2 · fret 5
7fr134
E7 · position 3 · fret 7
9fr12
E7 · position 4 · fret 9

Play them in the order of the form from lesson one: four bars of A7, two of D7, two of A7, then E7, D7, A7, E7.

Don't worry about rhythm yet. One strum per bar is fine, and you can pause the track whenever a shape runs away from you. The goal is simply that your hand arrives on the right chord at the right time without you having to look.

Ray Charles Blues Guitar Backing Track Jam in A major

A Ray Charles-flavoured blues in A, built on exactly these three chords. One strum per bar until your hand lands on each shape without you looking.