Upright Bass · Mode
Db · Eb · F · Gb · Ab · Bb · B
The Db Mixolydian mode — a major scale with a flat 7th — is the dominant sound. It's the foundation of blues, country, and classic rock bass lines. Any time you're playing over a dominant 7 chord, Mixolydian is the go-to sound.
Explore Db Mixolydian Mode · Upright Bass on the Interactive Fretboard →Opens ScaleBase with this scale pre-loaded.