Your podcast, sounding its best.

You put real effort into your podcast. At Wasabi Audio, we make sure your listeners can hear it.

We're an award-winning audio production team specialising in editing, mixing, and mastering for podcasters. Whether you're just starting out or producing at a professional level, we bring the technical expertise — and the storytelling instinct — that lets your voice come through clearly.







The person behind the sound

Wasabi Audio is led by Slade Gibson — guitarist for Savage Garden, composer for Steve Irwin, and the audio producer and composer behind some of Australia's most celebrated investigative podcasts, including Hedley Thomas' world-number one series, The Teacher's Pet.

Slade brings more than technical skill to every project. With a background spanning music, broadcast, and documentary work, he understands what makes audio connect — emotionally as much as technically. Before a single file is opened, he puts himself in your listener's shoes.







What our clients say

"In a stroke of luck that changed everything, I had met a genius musician and audio engineer, Slade Gibson... he understood storytelling, life, tragedy, justice and nuance."

— Hedley Thomas, journalist and author, The Teacher's Pet







Trusted by award-winning podcasters

2018 Walkley Awards — Gold Walkley & Investigative Journalism — The Teacher's Pet, with Hedley Thomas

2018 Clarion Award — Radio/Audio Feature Documentary — The Teacher's Pet, with Hedley Thomas

2022 Walkley Award — Investigative Journalism — Shandee's Story, with Hedley Thomas, David Murray & Isaac Irons

2022 Clarion Award — Radio Documentary & Podcast — Shandee's Story, with Hedley Thomas, David Murray, Isaac Irons & Lydia Lynch

Hello, World!







What we do

Great audio isn't just about fixing problems — it's about giving your podcast the professional polish that keeps listeners coming back.

Sound quality

  • Noise reduction and acoustic treatment that lets your voice sound warm, clear, and present

  • Perfectly balanced volume levels for a seamless, effortless listen

Editing

  • Crisp, natural-sounding edits that keep your delivery confident and your narrative flowing

  • Smooth transitions that hold your audience's attention from start to finish

Technical production

  • Flawless, uninterrupted audio that keeps your listeners fully immersed

  • Precisely synced tracks that enhance the overall listening experience

Music & sound design

  • Original or licensed music carefully balanced to complement your voice and set the mood

  • Sound effects that add depth and atmosphere without ever overpowering your content







Let's work together

If you're ready for your podcast to sound as good as it deserves, we'd love to hear from you. Tell us about your show and we'll take it from there.

Get in touch → info@sladegibson.com