demobook

Audacity: Zoom in and out of waveforms

Demo summary

Demonstrates using Ctrl + Scroll and the magnifying glass tool to navigate the audio timeline.

Step-by-step

  1. Hold the CTRL key on your keyboard
  2. Use the scroll wheel on your mouse to zoom in or out of the audio track
  3. Select the magnifying glass tool from the toolbar
  4. Click on the specific area of the track you want to zoom into

Options

  • Use the magnifying glass tool instead of keyboard shortcuts

Tips

  • Use the CTRL + scroll method as it is the easiest and quickest way to navigate
  • Avoid the magnifying glass tool if you want to save time, as it takes much longer

Highlights

It's that simple.

All demos from “Audacity 3.7.7: Beginner Tutorial | EVERYTHING You Need to Know!

  1. 4:311:04Record audio in AudacityA walkthrough of recording a first track, including checking preferences, using the red record button, and managing multiple tracks with the pause and stop functions.AudacityAI Audio Editor
  2. 10:064:58Remove background noise with Noise ReductionThe narrator demonstrates the multi-step process of capturing a noise profile and applying noise reduction to eliminate background sounds like a door slam.AudacityAI Audio Enhancer & Noise Reduction
  3. 15:042:19Eliminate breathing sounds with Noise GateA demonstration of using the Noise Gate effect in Audacity to automatically silence inhale sounds between spoken words.AudacityAI Audio Enhancer & Noise Reduction
  4. 17:272:36Apply Compressor effectThe user shows how to use the Compressor effect to even out volume and add punch to a vocal track.AudacityAI Audio Editor
  5. 20:032:17Use the Limiter effectA demonstration of applying the Limiter effect to smooth out loud spikes and increase the overall vibrancy of the audio.AudacityAI Mastering
  6. 22:202:41Normalize vs Amplify comparisonThe narrator compares the Amplify and Normalize effects side-by-side on the same track to show the difference in peak handling.AudacityAI Audio Editor
  7. 25:013:43Boost low volume audio workflowA step-by-step demonstration of a four-part workflow (Noise Reduction, Compressor, Amplify, and Limiter) to fix quiet recordings.AudacityAI Audio Enhancer & Noise Reduction
  8. 28:470:46Import audio filesShows three ways to bring external audio files onto the Audacity timeline using menus and keyboard shortcuts.AudacityAI Audio Editor
  9. 29:330:32Split audio clipsDemonstrates how to use the right-click menu to create a split point in an audio track.AudacityAI Audio Editor
  10. 30:260:46Zoom in and out of waveformsCurrentDemonstrates using Ctrl + Scroll and the magnifying glass tool to navigate the audio timeline.AudacityAI Audio Editor
  11. Watch “Audacity 3.7.7: Beginner Tutorial | EVERYTHING You Need to Know!” →

AI Audio Editor

  1. 22:520:11Moving audio clips with handles in Audacity 3.1The narrator demonstrates how the addition of visual handles allows users to drag and move audio clips horizontally without switching to a dedicated 'Time Shift' mode.Tantacrul
  2. 24:490:17Applying real-time effects stacksThe narrator demonstrates opening the effects panel on a track to stack VST or Audio Unit plugins non-destructively.Tantacrul
  3. 43:120:38Using the redesigned Graphic EqualizerThe demo shows the improved legibility of the equalizer, including decibel popups when dragging sliders and the ability to draw curves across multiple sliders.Tantacrul
  4. 0:560:14Accessing the Master Effects Channel in AudacityThe narrator demonstrates how to open the effects panel by clicking the effects button on a track and locating the new Master Channel to apply a real-time compressor to the overall mix.Audacity
  5. 0:270:44Apply EQ filters in AudacityThe narrator demonstrates how to select audio and apply Bass Boost, Treble Boost, and Low Roll-off for Speech using the Filter Curve EQ effect in Audacity.GuideRealm
  6. 1:110:20Configure audio compressor in AudacityThe user shows how to navigate to the Compressor effect in Audacity and input specific values for threshold, noise floor, and ratio to normalize the audio.GuideRealm
  7. 0:510:15Prepare audio track in AudacityThe user demonstrates how to trim, zoom, and duplicate an audio waveform in Audacity using keyboard shortcuts and UI handles to prepare for processing.Mike Russell
  8. 1:081:41Apply Filter Curve EQ in AudacityThe demonstrator walks through opening the Filter Curve EQ, setting a flat default, and manually adjusting handles to boost high-end crispness, roll off low-end rumble, and reduce nasality.Mike Russell
  9. 3:060:12Normalize audio in AudacityThe user shows how to navigate to the Volume and Compression menu to apply a -1 dB normalization to the selected audio track.Mike Russell
  10. 3:180:32Apply Compressor settings in AudacityThe demonstrator configures the Audacity compressor by adjusting threshold, makeup gain, and ratio settings to flatten the vocal dynamics.Mike Russell
  11. 3:500:09Second normalization pass in AudacityA second normalization step is demonstrated to bring the compressed audio back to the target -1 dB level.Mike Russell
  12. 4:080:17Apply Limiter in AudacityThe user demonstrates applying a limiter effect with a -5 dB threshold to chop off high-end peaks and finalize the audio levels.Mike Russell