GlobalCast Studio is a Spanish podcast dubbing and distribution service for English-language podcasters. AI voice cloning, trained on the host's own recordings, produces a Spanish-language version of every episode in the host's natural voice. A human editorial team then reviews every line — adapting jokes, idioms, and cultural references for Spanish-speaking audiences. A dedicated Spanish RSS feed is distributed automatically to Spotify, Apple Podcasts, and Amazon Music. A free 5–10 minute demo episode is delivered within 48 hours, with no commitment required.
"The Spanish-speaking podcast audience is growing faster than any other market — and it's almost entirely underserved by English-language creators."
Three steps.
Zero work
on your end.
You send us your RSS feed. We handle everything else — from voice cloning to channel management. Most clients see their Spanish feed go live within 5 business days of signing.
We dub your episode
Using AI voice cloning trained on your actual recordings, we produce a Spanish-language version that sounds like you — your cadence, your warmth, your character.
Humans review every word
Our Spanish-language editorial team goes through every line. Jokes are adapted, not translated. Cultural references are localised. Tone is preserved, not just words.
We distribute it everywhere
We create and manage a new RSS feed for your Spanish channel. Your episodes go live on Spotify, Apple Podcasts, and Amazon Music. Automatically. Every time.
Independent hosts.
Established shows.
Hear your show
in Spanish — free.
Before you make any decision, we'll dub a 5–10 minute segment of your own episode — in your voice — and send it privately to you. No publishing, no commitment. If it doesn't sound right, you walk away. No cost, no pressure.
Request your free demo
Ready to reach
500 million listeners?
Drop us your details and we'll produce a free 5–10 minute dubbed sample of your show — privately, in your voice. No sales call required.