Chicago media personalities on the move in October

Traffic reporter Violeta Podrumedic is out of "The Morning Mix" on WTMX-FM. Podrumedic did more than traffic, serving as a key member of the ensemble that replaced Eric Ferguson.

Lisa Kosty is no longer the midday host at Throwback 100.3 FM. Kosky had been with Hubbard Media for a decade and survived several rebrands and format changes.

The Score (WSCR-AM) added Marshall Harris to co-host middays with Dan Bernstein. Laurence Holmes moved to afternoons to co-host with Matt Spiegel.

Charlie Roumeliotis, who covered the Blackhawks for the now defunct NBC Sports Chicago, landed at WGN Radio to do Blackhawks pre-and post-game coverage.

Erin Allen, co-host of WBEZ's podcast "The Rundown," is switching roles. She will move to the "Curious City" team at the public radio station.

ABC 7 assistant news director Nneka Nwosu has been named vice president of marketing. She oversaw the vaunted investigative unit, the I-Team.

The producers: The behind-the-scenes staff never get their due. Longtime WGN Radio producer Brian Althimer called it quits last month, leaving the business.

• Digital stream producer Kevin Lapka left The Score for the new Chicago Sports Network, which will have a seismic impact on the media softball league.