Play a file at a specified speed (0.01 to 100, default 1) – termtrick.com

Play a file at a specified speed (0.01 to 100, default 1)

A audio/video player based on MPlayer.
More information: <https://mpv.io>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

mpv --speed {{speed}} {{path/to/file}}

click the source code to copy install mpv on any operating system with command-not-found.com