---
title: "第 17 課 · 八度記號 8va · Piakno"
description: "看到 8va 就知道整段要移到哪個音區彈"
url: "https://piakno.com/zh-Hant/course/piano-foundations/lesson/17"
lang: "zh-Hant"
alternates:
  en: "https://piakno.com/course/piano-foundations/lesson/17.md"
  zh-Hans: "https://piakno.com/zh-Hans/course/piano-foundations/lesson/17.md"
  zh-Hant: "https://piakno.com/zh-Hant/course/piano-foundations/lesson/17.md"
  ja: "https://piakno.com/ja/course/piano-foundations/lesson/17.md"
  ko: "https://piakno.com/ko/course/piano-foundations/lesson/17.md"
  es: "https://piakno.com/es/course/piano-foundations/lesson/17.md"
  de: "https://piakno.com/de/course/piano-foundations/lesson/17.md"
  pt-BR: "https://piakno.com/pt-BR/course/piano-foundations/lesson/17.md"
---

# 八度記號 8va

> 看到 8va 就知道整段要移到哪個音區彈

- [零基礎鋼琴樂理主線課程](https://piakno.com/zh-Hant/course/piano-foundations)
- [上一課 · 中央 F 與連奏](https://piakno.com/zh-Hant/course/piano-foundations/lesson/16)
- [下一課 · 兩個譜號的錨點：G4 與 F3](https://piakno.com/zh-Hant/course/piano-foundations/lesson/18)