PREPARATION HOMEWORK
Install Audacity for video editing. It is an offline program.
1) Using your browser in Windows, macOS, or Linux, select URL https://www.audacityteam.org/
2) Scroll down and click on 'Download Audacity.' Then, select your appropriate operating system: Windows, macOS, or Linux.
3) Click on the download and install it.
COURSE #4:
Watch the video Audacity Step by Step Tutorial for Beginners - 2025 (16)
https://www.youtube.com/watch?v=M_yQaxO_zcQ
Explaining Audio File Formats (14)
Digital audio file formats tutorial, including sample rate, bit depth, codecs, containers, MP3, AAC, WAV, AIFF, BWF, DSD, Monkey’s Audio, WavPack, AC-3, EC-3, AC-4, Ogg Vorbis, Opus and WMA.
https://www.youtube.com/watch?v=BdF8PIJ1hIQ