What is “vorbis-tools” Package?

Ogg Vorbis CODEC tools
For more details: http://vorbis.com

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install vorbis-tools.

  brew install vorbis-tools

Now, use vorbis-tools!