---
title: "第 58 課 · 全音與半音 · Piakno"
description: "在鍵盤上任何位置都能說出下一個半音是哪個鍵"
url: "https://piakno.com/zh-Hant/course/piano-foundations/lesson/58"
lang: "zh-Hant"
alternates:
  en: "https://piakno.com/course/piano-foundations/lesson/58.md"
  zh-Hans: "https://piakno.com/zh-Hans/course/piano-foundations/lesson/58.md"
  zh-Hant: "https://piakno.com/zh-Hant/course/piano-foundations/lesson/58.md"
  ja: "https://piakno.com/ja/course/piano-foundations/lesson/58.md"
  ko: "https://piakno.com/ko/course/piano-foundations/lesson/58.md"
  es: "https://piakno.com/es/course/piano-foundations/lesson/58.md"
  de: "https://piakno.com/de/course/piano-foundations/lesson/58.md"
  pt-BR: "https://piakno.com/pt-BR/course/piano-foundations/lesson/58.md"
---

# 全音與半音

> 在鍵盤上任何位置都能說出下一個半音是哪個鍵

- [零基礎鋼琴樂理主線課程](https://piakno.com/zh-Hant/course/piano-foundations)
- [上一課 · 寬音程實戰](https://piakno.com/zh-Hant/course/piano-foundations/lesson/57)
- [下一課 · 半音實戰](https://piakno.com/zh-Hant/course/piano-foundations/lesson/59)