The music player cmus is wonderfully geeky with its command line interface. It starts up in a flash and is my new favourite way to play music on my laptop. I use vi the text editor a significant amount at work so the controls for this came relatively easy. Their man pages are out of this world as well.
You can check it out at https://cmus.github.io/#home
Or download and install it to your mac it using:
brew install cmus