How do you use Audacity? What are discontinuities in audio and zero-crossings? What is a spectrogram? (Download link further below) ***NOTE***: Audacity has had some updates since I made this video. Some changes are:
• Input and output devices are now in a button at the top called "Audio Setup", as "Recording devices" and "Playback devices" respectively
• Project sample rate is now under "Audio Setup", then "Audio Settings"
• The recording and playback monitors have been combined with the recording and playback level sliders, respectively
• To change the time display from "Start and End" to "Start and Length", you now click on a gear button
• "Add/Remove plug-ins" is renamed to "Plugin manager"
Audacity download link: https://www.audacityteam.org/download/
If you're not familiarized with any concept used in this video, watch my previous videos. Particularly, the first video explains concepts from a beginner level.
Complete series starting from basic concepts:
• Sound waves explained! (for beginners) - E...
Episode 2 on decibels: • The decibel explained! dB SPL (sound press...
Version en Español de este video: • Tutorial de edición de audio en Audacity (...
Complete classic series: • Playlist
Music: Ricardo de Santiago – Beautiful Chaos
0:00 Intro
0:45 Downloading and installing Audacity
1:29 Basic interface and controls
2:21 Zooming in/out and scrolling
4:16 Recording and playback monitors
5:47 Sample rate and time monitors
6:25 Loop
7:28 Editing tools
7:51 Deleting, discontinuities, zero crossings
10:16 Splits
11:48 Tracks, mute, solo
13:04 Gain and pan
14:21 Track sample rate and bitrate
15:17 Recording audio
17:14 Amplify and normalize
18:33 Fade in/out
18:56 Echo and reverb
21:10 Change pitch, speed, and tempo
23:04 Generate tone and noise
24:58 Custom shortcuts and hiding effects
26:56 Spectrogram
28:27 Multi-view
29:39 Project files and export
31:10 Problems with MP3 compression
33:04 Outro