# Bb 小調五聲 guitar scale

> 多數琴手彈出第一段獨奏用的就是它，布魯斯、搖滾和金屬的主奏都靠它打底

## Quick facts

- Root: Bb
- Notes: Bb, Db, Eb, F, Ab
- Degrees: 1 ♭3 4 5 ♭7
- Step formula: m3-W-W-m3-W
- Note count: 5
- Best for: 第一段獨奏、布魯斯和搖滾主奏
- Enharmonic root: A#

Canonical page: https://openguitarchords.com/zh-Hant/scales/b-flat-minor-pentatonic