BOOK · LESSON 3

第 3 课：音频与快速导出L3: Audio Editing and Quick Export

按教材子目录切分的跟练卡：每张卡一页，跟着步骤做项目。One card per book section, each on its own page.

9 sections

  1. 项目设置Setting Up the Project4 steps
  2. 音频混音Audio Mixing8 steps
  3. 标准化片段音量Normalizing Clip Levels19 steps
    TASK 1Task 1标准化电平Normalize LevelsTASK 2Task 2添加音量关键帧Add Volume KeyframesTASK 3Task 3降低拍手峰值Reduce Clap Peak
  4. 使用 Fairlight FX 降噪Noise Reduction Using Fairlight FX9 steps
  5. 添加音频淡入淡出与转场Adding Audio Fades and Transitions13 steps
  6. 混音音乐音量Mixing the Music Levels9 steps
  7. 录制画外音Recording a Voiceover9 steps
  8. 全屏回看Full-Screen Review3 steps
  9. 快速导出Quick Export6 steps

单元任务Unit Brief

你的任务

拿一版只有画面（或声音一团糟）的粗剪，从零把声音配齐：统一对白电平、垫上音乐并让它在台词下让位、加好淡入淡出，最后用快速导出交付一个能发出去的成片。

素材要求

  • 一条 30 秒以上的粗剪时间线，至少有对白和一轨音乐；自备素材或用教材配套工程
  • 对白电平忽大忽小正好——标准化才有用武之地

步骤提示

  1. 借波形缩略图通览全片，找出电平乱跳的对白片段，用标准化统一片段电平
  2. 个别片段仍不齐的，用检查器或增益线手动补
  3. 垫上音乐，在台词处做闪避或手动压低，让音乐退到对白之下
  4. 片头片尾加音频淡入淡出，核对总电平不飙红
  5. 用快速导出（Quick Export）出片，换一个设备回放验收

自评标准

Your task

Take a rough cut with picture only (or terrible sound) and build its sound from scratch: even out the dialogue, bed in music that steps aside under the lines, add fades, then deliver a watchable file with Quick Export.

Footage

  • A rough-cut timeline of 30 seconds or more carrying at least dialogue and one music track — your own footage or the companion project.
  • Dialogue levels jumping loud and soft are a plus — that is what normalizing is for.

Suggested steps

  1. Skim the whole cut through waveform thumbnails, find the dialogue that jumps around, and normalize clip levels.
  2. Patch any remaining clips by hand with the Inspector or the gain line.
  3. Bed in the music; duck or lower it at the lines so it sits below the dialogue.
  4. Add audio fades at the head and tail, and confirm the overall level never peaks into the red.
  5. Deliver with Quick Export and play the file back on another device to accept it.

Self-check

本课自测Lesson Quiz