Before we can start, look at the diagram to the right to understand how fingers on the “fretting hand” (the hand that plays notes on the neck) are commonly identified. The thumb is labelled as “T”, the index finger is the “first finger”, the middle finger is the “second finger”, and so on.

The Chromatic Scale

The above represents the neck of the guitar, when looked at head on. The first vertical line on the left of the diagram is the sixth string. The line to the right of that is the fifth string. And so on.

The horizontal lines in the diagram represent the frets on the guitar.

.. the space between the top horizontal line, and the one below it is the first fret. The space between that second horizontal line from the top and the one below it is the second fret. And so on. The “0″ above the diagram represents the open string for the string it is positioned above. Finally, the black dots are indicators that these notes that should be played.

Start by using your pick to play the open sixth string. Next, take the first finger on your fretting hand (remembering to curl it), and place it on the first fret of the sixth string.

Apply a significant amount of downward pressure to the string, and strike the string with your pick. Now, take your second finger, place it on the second fret of the guitar (you can take your first finger off), and again strike the sixth string with the pick.

Now, repeat the same process on the third fret, using your third finger. And lastly, on the fourth fret, using your fourth finger. There! You’ve played all the notes of chromatic guitar scale on the sixth string.

Now, move to the fifth string… start by playing the open string, then play frets one, two, three and four. Repeat this process for each string, altering it only on the third string. On this third string, play only up to the third fret. When you’ve played all the way up to the first string, fourth fret, you’ve completed the exercise.

Chromatic Scale Playing Advice

• When playing a note, place your finger at the “top of fret” (the area of the fret farthest away from the headstock). This will produce a clearer sound.
• Try to use alternate picking while attempting this exercise. If this is overwhelming, try using only downstrokes with your pick, but learn properly once you’ve gotten used to the scale.
• Once you’ve finished the scale, try playing the scale backwards, by starting at the first string, fourth fret, and playing all notes in exactly the reverse order.