jazzup

Install command:
brew install --cask jazzup

Name: JazzUp

Plays sound effects as you type

https://www.irradiatedsoftware.com/labs/

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

Cask code: jazzup.rb on GitHub

Current version: 1.0b3,3

Requirements: macOS >= 10.11

jazzup is built for Intel macOS and so requires Rosetta 2 to be installed.
You can install Rosetta 2 with:
    softwareupdate --install-rosetta --agree-to-license
Note that it is very difficult to remove Rosetta 2 once it is installed.

Analytics:

Installs (30 days)
jazzup 4
Installs (90 days)
jazzup 15
Installs (365 days)
jazzup 94