It was difficult enough explaining to out-of-towners in the Eighties that the synthesizer tones of Jan Hammer didn't blare on every Miami street corner. Now it's next to impossible to get anyone to believe that salsa doesn't permeate every waking moment of life in the city. Thankfully Eddy Edwards does his best to remind us that there are other immigrant subcultures taking root in Miami. For more than twenty years, Edwards has hosted Caribbean Riddims (now on the revamped WTPS), where he has introduced Miamians to some of the other sounds from the islands. Reggae, calypso, soca, and zouk are the styles you'll hear on his Saturday afternoon show. Scattered throughout the music and entertaining banter are regular features covering news, politics, and public interest issues. The show not only shares the musical culture of the smaller Caribbean islands, but also focuses on the needs of immigrants now living in South Florida. Thanks to Edwards, who is also an events promoter and a longtime advocate for immigrants' rights.