In 1999, Rossi had a brief stint performing song parodies on breakfast radio on TTFM.
In the late 1990s, she co-hosted a breakfast program on Melbourne radio station TTFM, replacing Nicky Buckley.
Tom Mix | U.S. Route 101 | Taipei 101 | Zoey 101 | Highway 101 | 101 Dalmatians | Miller Brothers 101 Ranch | DJ mix | The Mix | American Eagle A-101 | U.S. Route 101 in California | Mix Master Mike | Mix 101.1 | 101 Dalmatians (1996 film) | Sir Mix-a-Lot | Quebec Route 101 | OSS Detachment 101 | Minnesota State Highway 101 | Essential Mix | 1980–1985 The New Mix in One Go | 101 Reykjavík | 101 | Zoey 101: Chasing Zoey | VF-101 | Stunt 101 | Space Mix '98 | Sir Mix-a-lot | Rough Mix | Room 101 (TV series) | Room 101 |
Adelaide's Mix 102.3 is part of the Mix Network with sister stations in other major Australian cities - Mix 106.5 Sydney, Mix 101.1 Melbourne, 97.3 FM Brisbane and Mix 106.3 Canberra.
From August 2011 to August 2012, Stynes co-hosted 3PM Pick-Up with Chrissie Swan, broadcast nationally on Mix 101.1, Mix 106.5, Mix 102.3, Mix 106.3 & 97.3 FM.