Hey there, it should keep playing, as long as you don't reload the window.
I might look into creating an external window for the ambient audio at some point, so page reloading does not stop the audio. Another approach would be to remove the page-reloading links. I know there are some links in the main UI which trigger a page reload. Will look into it. Thanks for bringing this up.
I'm sorry, I feel like a fool now. I can't reproduce it. Yesterday I had to keep the tools and music open to keep the music playing. Right now I can just choose any of the other icons while the music is playing and the music will keep playing.
Sorry for the false alarm. And thanks for sharing Conzept here. I can't say much else right now than I like th concept.