Broadcasting at 101.3 FM, the station airs a community radio format serving the Loyalist Township, Kingston and Greater Napanee regions.

[5] On April 8, 2021, Amherst Island Radio Broadcasting Inc. received CRTC approval to change CJAI-FM's frequency from 92.1 MHz to 101.3 MHz, increasing the maximum effective radiated power (ERP) from 250 to 4,800 watts, increasing the average ERP from 166 to 3,050 watts, increasing the effective height of the antenna above average terrain from 18 to 43.4 metres.

[6] The station moved its current 101.3 FM frequency, with increased power, and new transmitter site in Stella, ON, on October 26, 2021.

Personalities associated with the station have included former television anchor Peter Trueman, as well as community members, including Terry Culbert, Adam Miller, Judy Chui, Brian Little, Shell Madden, Leah Murray, Ellis & Mary Lou Wolfreys, Ross Haines, Doug Green, Jack Smith, Dayle Gowan, Susan Filson, Janet Scott, Peter Large, Ula Stief, Leah Murray, Ian Murray, Sally Bowen, Rosemary Richmond, Jim Gould, Don Ross, Michael Rowan, Fae MacArthur, Steve Kennedy, Keith Miller, Cheryl Saunders, Cathy Christmas, Eric Tremblay, Devin Stewart, Nic Rossetti, Larry Jensen, Shannon Myra, Derek Wagar, Dan Simpson, Jef Leeson, Judy Bierma, Anthony Gifford, Duane Hudson, Colin Kennedy, Kevin Offord, Shannon Myra, Kaela Simpson, Josh Bolton, Dave Wreggitt, Michael George, Sue Dodds, Chris Gaines, David Knowles, Sue Jennett, Nancy Cervenko, Bill McKee, Scott Jackson, Bon Evans, Mike Cox, Jai Sadler, Ang Fohry, Jeff Chestnut, Lorna Willis, Lynn Wyminga, Jon Nye, Darlene Martin-Stuart, Michael Peters, Carrick McAllister, Paul Peterson, Curt Sproule, Paul Proderick, Jan Murphy and Sam Hudson.

Volunteers produce spoken word programming and several times per week local bands and special guests entertain listeners with in-studio performances/appearances.