On Air
Marty 'Til Midnight on the air in the GZR-FM booth

GZR·FM

103.3 · The Lost End of the Dial

🎧 Marty 'Til Midnight

🎙️ The Voices of GZR-FM

Meet the DJs

One station, one anchor, and a host for every hour. Marty runs the dial; his guest DJs take the dayparts.

Marty 'Til Midnight — host of GZR-FM

★ Your host · the face of GZR-FM

Marty 'Til Midnight

🎧 Marty 'Til Midnight · late-night DJ's choice · on air 10p–12a

The one they stay up for — the after-hours host and the face of GZR-FM. Warm, smooth and knowing, Marty runs the late show and looks after the whole station.

The guest hosts

Sable Monroe — GZR-FM DJ12a5a

Sable Monroe

🌙 Lights Out · after-midnight soul

A smoky-voiced confidante who runs the after-hours. Unhurried and intimate, she keeps the slow ones spinning and the lights low — romance and heartbreak are her whole beat.

Dawn Ellery — GZR-FM DJ5a8a

Dawn Ellery

☕ Sunrise Sessions · easy mornings

The kind friend who hands you coffee and promises it'll be a good day. Gentle and encouraging, Dawn eases the room awake — never a shout before you're ready.

Chip Callahan — GZR-FM DJ8a11a

Chip Callahan

⚡ The Coffee Break · wall-to-wall pop

The fast-talking morning-drive pop jock who wakes the whole building up. Quippy, grinning, permanently caffeinated — Chip is the class clown of the schedule.

Marcus 'Groove' Tillman — GZR-FM DJ11a2p

Marcus 'Groove' Tillman

🕺 Lunchbox Radio · soul · funk · groove

Cool, funky, effortless — Groove makes the middle of the day feel like a block party. Laid-back swagger, lives for a bassline, never rushes a good pocket.

Sonny Vale — GZR-FM DJ2p4p

Sonny Vale

📻 Retro Rewind · one decade, start to finish

The nostalgic tour guide. A warm storyteller who sets the scene for each era — buckle up, we're going back — with real reverence for the music that made the years.

Ronnie 'Redline' Cross — GZR-FM DJ4p7p

Ronnie 'Redline' Cross

🎸 Drive-Time Rock · windows down

A gravelly, high-octane rock jock — windows down, volume up, seen every concert twice and a little rowdy. The loudest voice on the dial, and proud of it.

Roxy Blaze — GZR-FM DJ7p10p

Roxy Blaze

🎉 Prime Time · the biggest party hits

Big, glam, Australian hype energy — Roxy turns the night up. Confident, sparkly, gloriously over-the-top: the main-event voice that owns prime time.

Each host signs on and talks over the music in their own voice; Marty runs the station and looks after the late show. See who's on now on the schedule.