Key-J
About
Key-J is an app to help DJs, musicians and music enthusiasts access a song's key information, such as danceability, energy, mood, tempo, time signature and, of course, key.
It was built using React, Node, Express, Jest, React Testing Library, Puppeteer and the Spotify API.
Try it for yourself:Click here
Code:
To take a look at the code, click here.
Screenshots
