tunein

Install command: 
brew install --cask tunein

Name: TuneIn

Free Internet Radio

https://tunein.com/

Cask JSON API: /api/cask/tunein.json

Cask code: tunein.rb on GitHub

Current version: 1.29.0

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
tunein 9
Installs (90 days)
tunein 38
Installs (365 days)
tunein 220