WECS began in the 1970s as a turntable mounted in a 3x4' square of plywood which sat atop a work sink in a janitor's closet in an old dormitory. This was not a licensed station. It ran at approximately 10 watts and was a pirate broadcaster. At the time, Eastern Connecticut State University was not yet accredited as a university. In the late 1970s, a movement was afoot to get a legitimate radio station for the communications department. This was orchestrated by former WCBS announcer Prof. John Zatowski.

By 1982, test broadcasts had begun, and by 1984, WECS-FM was on air. In the succeeding decades, a number of long-time DJs have come and gone: Joe Standby, Bash, Robbo Retro, Alf ("The Alternative Xperience"), Mark E. Ramone, Beechnut, James 'DJ Ras J' McGurk and others. Marko, Hack, and Jeffrey Nash remain. Former member of Federal Bison and current student, Gabriel Silverman, has had a show on WECS in every decade since 1999. Despite the stations relatively minor stature, a good number of its staff have moved on to work in the media industry.