SMPlayer is the evolution of my retired rPlaylist stack. It is based on one of the most used and tested audio framework: SoundManager. The framework is widely used by top audio sites like soundcloud, 8tracks, lastfm and many more. Now, this techique is also available for RapidWeaver as a nice, responsive stack.
And this stack is very flexible: you can add your tracks by simply drag and drop them into RW or link to them from any other source on the web. The design of course can be adjusted with only a few mouse clicks.