正在編輯¶ Common Operations Undo/Redo Object Operations 选择 缩放 Panning Common Key Modifiers and Shortcuts Edit Tools Select Tool 編輯工具 切割工具 Erase Tool 斜坡工具 Audition Tool Toolbar Options Snapping and Grid Options Quantization Playhead Tracking 缩放 事件查看器 Timeline Controls Piano Roll Controls Automation Editor Controls Audio Editor Controls 时间线 概述 Minimap Ruler Arranger Editing Region Contents 鋼琴捲簾 Additional Controls Piano Roll Keys MIDI Arranger 速度编辑 音频编辑器 Changing the Amplitude Changing Fades 选择部分 Automation Editor Curves Chord Editor 和弦