17K views · 117 reactions | After more than a century on AM, ABC Radio Perth is making the big switch to FM, in a move that will reduce interference and provide better audio for listeners. But why is the ABC making this move? 📝 by Pip Waller ABC AM services will continue in regional and remote WA areas, and the move to FM in Perth will not impact the ABC’s commitment to emergency and parliamentary broadcasting. | ABC Perth | Facebook