Like most of the other radio in the world for Alternativa 21 to achieve the level and perfection they have achieved today has to do lots of home work and has to make the infrastructure related to the broadcasting compatible with modern broadcasting passion. Because of this Alternativa 21 has slowly become the popular radio of today’s.
Alternativa 21 official website address is www.alternativa21.wrl.pt
Popular Portugal Radio:
Radio Ondas de Portugal
If the Radio is extremely choppy and stops every 5 seconds, try listen to this Radio at different time.
Not all Radio Stations function for 24 hours everyday. If you can't listen to any Radio, try to listen at different time, as the Radio Station may stop during midnight according to its own country time zone.