---
title: "3도 연습 · Piakno"
description: "오리지널, 4/4, 84 BPM, 21개 음표."
url: "https://piakno.com/ko/piece/sandu"
lang: "ko"
alternates:
  en: "https://piakno.com/piece/sandu.md"
  zh-Hans: "https://piakno.com/zh-Hans/piece/sandu.md"
  zh-Hant: "https://piakno.com/zh-Hant/piece/sandu.md"
  ja: "https://piakno.com/ja/piece/sandu.md"
  ko: "https://piakno.com/ko/piece/sandu.md"
  es: "https://piakno.com/es/piece/sandu.md"
  de: "https://piakno.com/de/piece/sandu.md"
  pt-BR: "https://piakno.com/pt-BR/piece/sandu.md"
---

# 3도 연습

> 오리지널, 4/4, 84 BPM, 21개 음표.

- [악보](https://piakno.com/ko/pieces)