What is “shorten” Package?

Waveform compression
For more details: http://www.etree.org/shnutils/shorten/

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 shorten.

  brew install shorten

Now, use shorten!