Update 25/07/2017: the chrome extension has moved to the chrome webstore and can be easily installed here:
Voila, immediate listening. Enjoy !
The chrome extension just reads the contents of the Pukkelpop site you’re visiting, nothing more. I’ve published the source code to Github as well.
If you have any request or comment, please do. To learn more about building chrome extensions, I have ;)
For the Google Music users, there’s also this playlist I put together a few weeks ago. A list with all artists I could find (almost all, except for 2 or 3). with 3 of their tracks, or a few more for some.