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Interactive Bass Scale Guide

Db/C# Lydian Bass Scale

Explore the Db/C# Lydian on 4, 5, and 6-string bass fretboards with interactive looper, note charts, TAB, and metronome practice.

🎸 Open in Interactive Fretboard

4-String Bass TAB & Notation

Copy this 1-octave ASCII TAB chart or follow along with the looper above: 

G|----------0--1--3--5--6---|
D|----1--3------------------|
A|-4------------------------|
E|--------------------------|

Scale Notes & Interval Formula

Notes: Db - Eb - F - G - Ab - Bb - C

Db Lydian is the same set of pitches as C# Lydian; this page spells the notes from Db.

1
Db
Step: W
2
Eb
Step: W
3
F
Step: W
♯4
G
Step: H
5
Ab
Step: W
6
Bb
Step: W
7
C
Step: H

Diatonic Chords in this Scale

Chords and arpeggios built on each degree of this scale:

I
Db Major
View Chord →
II
Eb Major
View Chord →
iii
F Minor
View Chord →
iv°
G Diminished
View Chord →
V
Ab Major
View Chord →
vi
Bb Minor
View Chord →
vii
C Minor
View Chord →

Interactive Fretboard Chart

Filter:

Golden badges indicate the root note; purple badges mark active scale degrees.

Nut
1
2
3
4
5
6
7
8
9
10
11
12
G
G
Ab
Bb
C
Db
Eb
F
G
D
Eb
F
G
Ab
Bb
C
Db
A
Bb
C
Db
Eb
F
G
Ab
E
F
G
Ab
Bb
C
Db
Eb

Musical Character & Application

Character: Bright and weightless, colored by the raised fourth.

Typical Use: Major-seven sharp-eleven harmony, filmic passages, and open vamps.

Same notes from another root: Ab Major. Closest on the same root: Db Major and Db Major Pentatonic. Chords on this root that sit inside it: Db Major 7th chord.

Take it from the screen to your instrument with the bass trainer for your audio interface, or practise it over a ready-made line from the bass riff library with TAB and MIDI.

Frequently Asked Questions

What notes are in the Db/C# Lydian bass scale?

The notes of the Db Lydian bass scale are: Db - Eb - F - G - Ab - Bb - C. The degree formula is: 1 - 2 - 3 - ♯4 - 5 - 6 - 7. Db Lydian is the same set of pitches as C# Lydian; this page spells the notes from Db.

What is the musical character and typical use of the Lydian scale?

Bright and weightless, colored by the raised fourth. Common musical uses: Major-seven sharp-eleven harmony, filmic passages, and open vamps.

How do I practice the Db/C# Lydian on 4, 5, and 6-string bass?

Use Basnote's interactive fretboard to switch between 4-string (EADG), 5-string (BEADG), and 6-string (BEADGC) charts, hear real-time audio playback, and follow animated bass TAB with adaptive tempos.