What is Tidal? Learn more about Jay-Z's new Streaming Music Platform

Today,  Jay Z’s will launch his new streaming music platform TIDAL. A number of fellow musicians have shown their support behind the high-fidelity audio service including Beyonce, Coldplay, Arcade Fire, and Jack White.

They are changing their social media profiles to a blank blue image in support of the service, which promises to make music history.

Full details of TIDAL will be revealed by Jay Z during a live stream scheduled for this afternoon at 5:00 PM EST. You can sign up for a 30 day free trial, which will then be $9.99 a month, or $19.99 per month, depending on the quality of audio you like.