Hayley Kay

Hayley Kay is an audio post-production engineer based in San Francisco, dedicated to helping clients craft and elevate stories through sound. Her experience spans voice-over recording, dialogue editing, sound design, foley, and mixing across a wide range of formats including web, broadcast, radio, documentary, narrative, and short film. A San Francisco native of over ten years, Hayley’s work reflects the vibrancy of the city and the nature that surrounds it—sometimes fast-paced and full of energy, sometimes soft and organic. She draws inspiration from every corner of the Bay Area.

Her creative approach centers on sound-focused storytelling, using intentional sound design to shape emotion and bring each project’s vision to life. Whether sculpting a subtle narrative moment or mixing for broadcast impact, her goal remains the same: to make sound an essential part of the story.