You don't need a shortwave set or a region-specific app to hear live radio from another country. Almost every FM, AM, and internet-only station today also streams online — you just need to know where to find the stream.
Start with what you actually want to hear — a country's local stations, or a genre like news, jazz, or pop that spans multiple countries. Both approaches work; genre is better if you don't care where the station is based, country is better if you want a specific region's flavor.
Hunting down individual station websites is slow, and many don't have a working web player at all. A directory that aggregates live streams — like WorldRadioHub — lets you search by name, city, or genre and get a working stream immediately.
Legitimate station streams are public and don't require login. If a site is asking you to sign up or install something just to listen to a public FM station, that's a red flag — skip it.
Once you find a few stations you like, favoriting them means you don't have to search again next time — useful if you're building a rotation across a few countries or genres.
Browse live stations by country or by genre, or just head to the homepage and search directly.