demobook

CapCut: Adding sound effects and background music

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Demo summary

The creator demonstrates syncing whoosh and glitch sound effects to visual animations and adjusting background music volume to -20dB.

Step-by-step

  1. Import sound effects into a folder and drag the desired clip onto the audio layer below the video.
  2. Align the sound effect waveform with the visual transition on the timeline.
  3. Adjust volume by dragging the horizontal line on the waveform or using the Basic tab in the audio settings.
  4. Shorten long sound effects by dragging the edges of the clip to match the duration of the visual animation.
  5. Create a natural introduction for harsh sounds by dragging the small dot on the clip to create a fade-in.
  6. Import background music and drag it onto a new audio layer.
  7. Lower the background music volume to approximately -20dB to ensure it doesn't overpower the dialogue.

Options

  • Adjust volume via the timeline waveform line or the Basic settings tab
  • Use free music from YouTube's audio library
  • Use paid music from Epidemic Sound

Tips

  • Add sound effects at every opportunity possible throughout the video to enhance the edit.
  • Use your ear to finalize volume levels as the ideal DB depends on whether the song is naturally loud or quiet.
  • Break the video into chapters by introducing a new song for each new segment of the video.

Highlights

it adds a little bit of atmosphere and emotion to the video

All demos from “Edit PRO Youtube Videos in Capcut | In Depth Tutorial

  1. 1:200:17Import and organize media in CapCutThe creator demonstrates how to use the import button to bring footage into CapCut and how to create folders to organize A-roll and B-roll clips.CapCutAI Video Editor
  2. 2:523:17Color correction and LUT application in CapCutThe video shows how to use the Adjustment tab to apply an SL-log3 LUT and manually adjust exposure, shadows, and highlights to fix flat footage.CapCutAI Video Enhancer
  3. 6:130:53Enhance audio with Normalize Loudness and Noise ReductionThe creator demonstrates CapCut's one-click audio tools to normalize volume levels and remove background noise from video clips.CapCutAI Audio Enhancer & Noise Reduction
  4. 8:152:29Fast timeline editing with keyboard shortcutsA demonstration of efficient cutting using Command+B to split, Q to delete left, and W to delete right while viewing enlarged audio waveforms.CapCutAI Video Editor
  5. 10:441:01Transcript-based editing in CapCutThe creator shows how to use the transcript tool to delete video segments by highlighting and deleting the corresponding text or pauses in the script.CapCutAI Video Editor
  6. 13:402:44Adding and trimming B-roll on the timelineThe demonstration shows how to select specific portions of B-roll clips, drag them to a second layer, and rotate them using the video transform tools.CapCutAI Video Editor
  7. 16:350:23Stabilize shaky footage in CapCutThe video shows how to use the built-in stabilization tool in the video tab to smooth out handheld B-roll shots.CapCutAI Video Editor
  8. 17:082:32Applying zoom transitions between clipsThe creator demonstrates how to turn off the track magnet to align clips and apply 'Pull In' and 'Pull Out' transitions at cut points.CapCutAI Video Editor
  9. 20:043:44Creating animated text sequencesThe video shows how to add default text, change fonts, apply 'Glitch' in-animations, and duplicate layers to create a timed word-by-word sequence.CapCutAI Video Editor
  10. 24:052:42Building a motion graphic with images and textThe creator demonstrates importing a kinetic background, adding a camera image with a 'Roll Right' animation, and overlaying text to create a professional graphic.CapCutAI Animation Generator
  11. 26:541:18Creating and using Compound ClipsThe video shows how to group multiple layers into a single compound clip to apply a 'Glare' transition to the entire graphic assembly.CapCutAI Video Editor
  12. 30:463:59Adding sound effects and background musicCurrentThe creator demonstrates syncing whoosh and glitch sound effects to visual animations and adjusting background music volume to -20dB.CapCutAI Audio Editor
  13. 35:140:12Exporting high-quality video from CapCutThe video shows the final export window and the specific resolution and bitrate settings used for YouTube delivery.CapCutAI Video Editor
  14. Watch “Edit PRO Youtube Videos in Capcut | In Depth Tutorial” →

AI Audio Editor

  1. 30:463:59Adding sound effects and background musicCurrentThe creator demonstrates syncing whoosh and glitch sound effects to visual animations and adjusting background music volume to -20dB.Content Creators
  2. 40:513:31Manual audio ducking with keyframesThe tutorial provides a detailed walkthrough of setting volume keyframes to 'duck' background music when narration begins.@MeticsMedia
  3. 3:340:39Adjust audio levels using waveformsThe creator shows how to open the waveform indication level and adjust clip volume to ensure spoken audio stays between -6 and -12 dB.Matt Loui
  4. 9:330:56Extract and merge audio in CapCutThe user demonstrates how to use CapCut to extract audio from multiple AI video clips and export them as a single MP3 to prepare for voice cloning.Sirio