COSY-FM
| Genres: | Classic Hits |
| Language: | English |
| Location: | South Haven, Michigan (MI) USA |
| Website: | http://www.wcsy.com/ |
| Short URL of Page: | http://rdo.fm/r/9e6k4 |
| CallSign: | COSY |
| Frequency: | 103.7 |
| Type: | Internet, FM |
| Description: | SuperHits 103.7 |
| Genres: | Classic Hits |
| Language: | English |
| Location: | South Haven, Michigan (MI) USA |
| Website: | http://www.wcsy.com/ |
| Short URL of Page: | http://rdo.fm/r/9e6k4 |
| CallSign: | COSY |
| Frequency: | 103.7 |
| Type: | Internet, FM |
| Description: | SuperHits 103.7 |