Add Studio Brussel streams
As published at https://goo.gl/jFiK4P by the Vlaamse Radio- en Televisieomroeporganisatie (Flemish Radio and Television Broadcasting Organization), or VRT, which is the national public-service broadcaster for the Flemish Region and Community of Belgium. The publication page explicitly mentions that the streams are free to use for non-commercial usage.
Edited by Guus der Kinderen