If you have an android device, cast any content on hdfy through this app https://play.google.com/store/apps/details?id=com.instantbits.cast.webvideo And that will bypass any account you have to create with them and there hasn't been any watch time limits as long as I've been using it either. Just use the app and Google hdfy and hit the first link to get to the site.
Here is one launched in end of december. CLS Music Player
It has very eligant design and plays songs in hd quality, supports all music formats and is absolutely free.