Apparently there’s an API for macOS that allows you to integrate with Shazam for songs that are being streamed.
https://mastodon.social/@chockenberry/111211680909231392#.
Love VOX and thought I’d share.
Shazam Integration
Thank you for reaching out!
Could you please provide us with additional details regarding the particular scenario or use case you have in mind?
This will help us better understand your needs and assist the dev.team accordingly.
mashby
#3
Wow, has it been two years since I posted this? 
Sorry about that.
To answer your question, I listen to a lot of Internet Streaming stations and they don’t always identify what’s playing, being able to Shazam a current song would be VERY helpful.