Solo scale breakdown

The Last in Line

Dio

Left-handed diagramsDiagram tuning: Standard1 solo
About this recording

The Last in Line · 1984 · Original album studio recording

Playing level: advanced · Theory level: beginner

Start with an E minor listening map. Follow one short phrase before comparing the longer runs.

The scales at a glance

Compare the notes

Learn these shapes, then see how they help explain each solo below. Some are extra ideas for your own practice.

Scale notes, intervals and teaching roles
ScaleNotesIntervalsUse in this study
E Minor PentatonicE · G · A · B · D1 · ♭3 · 4 · 5 · ♭7Listening guide
E Natural MinorE · F♯ · G · A · B · C · D1 · 2 · ♭3 · 4 · 5 · ♭6 · ♭7Listening guide

Solo breakdown

Main solo

Guitar: Vivian Campbell

Where is this solo?

The fast electric guitar break in the studio track, separate from the quiet introduction.

E Minor Pentatonic

Listening guide

Use E minor pentatonic as a listening guide for the blues phrases. Find the outlined E notes before making a short phrase.

E · G · A · B · D

◎ Outlined dots = E, the home note.

Standard tuning (teaching setup) · frets 12–15 · high string 1 at top · toward nut →

E Minor Pentatonic; left-handed, high string at top, toward nut right12131415123456EGBDGADEABEG

These dots show where the scale notes are. They do not show the order of the solo.

Read the note positions
  • String 1, fret 12: E, interval 1, root
  • String 1, fret 15: G, interval ♭3
  • String 2, fret 12: B, interval 5
  • String 2, fret 15: D, interval ♭7
  • String 3, fret 12: G, interval ♭3
  • String 3, fret 14: A, interval 4
  • String 4, fret 12: D, interval ♭7
  • String 4, fret 14: E, interval 1, root
  • String 5, fret 12: A, interval 4
  • String 5, fret 14: B, interval 5
  • String 6, fret 12: E, interval 1, root
  • String 6, fret 15: G, interval ♭3

More about these scales

E Minor Pentatonic Listening guide

Use E minor pentatonic as a listening guide for the blues phrases. Find the outlined E notes before making a short phrase.

E · G · A · B · D

E Natural Minor Listening guide

Compare the seven-note E natural minor map for the longer runs. Find E first, then compare the notes that connect a phrase.

E · F♯ · G · A · B · C · D

How the chords shape the solo

Chords and note choices

Listen for the landing note

Listening idea A run and a chord shape are different ways of connecting notes. Find E, G and B in the map, then listen for where a longer line pauses. Those pauses are easier to follow than every fast note.

Technique tips

Technique and phrasing

  • alternate picking: Alternate picking means taking turns with downstrokes and upstrokes. Use a small movement and keep each note clear before increasing speed. Practice suggestion
Practice ideas

Try the ideas yourself

Original practice suggestions; these are not the recorded solo.

  1. Try this slowly

    Play E, G and B separately, then connect them with one nearby scale note. Pause after each group. Keep each picked note as clear as the one before it.

    Check: You can keep a steady pulse and hear the final note clearly.

A simple practice plan

Put the study into practice

  1. Listen to the chosen solo and identify its beginning and ending.
  2. Find the root notes: the notes the scale is named after. Say their names, then play them.
  3. Add one new note, or aim for a note from the chord. Make a short phrase of your own.
  4. Listen to the solo again. Can you hear where the phrase comes to rest?

Open the practice room · Explore the fretboard

Updated 2026-11-10

This analysis may contain errors or inaccuracies.