Science explainers
Physics, biology and space videos where a calm, confident voice makes the complex parts land. A patient voice keeps a hard topic within reach.
Simon, a steady, knowledgeable voice for science explainers
Simon has a medium pitch and a knowledgeable, steady sound. Scientific explanations and deep dives are his listed specialty, the long, careful scripts that educational channels are built on.
Reads 40 languagesMaleSynced captionsPremium voice
Hear it
Three scenes: joy, heartbreak and suspense
- A steady voice can still sound thrilled, which helps when an explainer reaches its big discovery.
- Calm in the middle of a goodbye is the same calm that carries a long lecture.
- He delivers bad news evenly, a useful skill for science stories with sobering results.
About this voice
Reads journals for fun and never talks down
Our Simon is a science teacher in his early fifties who reads research journals on the weekend for fun. He is steady and curious, and he has a gift for making a hard idea feel within reach without ever talking down to anyone. Students remember his classes because he sounds as interested in the answer as they are.
The description we work from reads knowledgeable and steady, with a medium pitch, recommended for scientific explanations or deep dives. Long explainers suit him, and the full script comes back as one MP3 with SRT and VTT captions. A <pause:1> after a key term gives viewers a beat to take it in.
A habit that helps with Simon: introduce a new idea with a plain example before the technical name. "Drop a ball and a feather on the Moon and they land together. <pause:1> That is what we mean by uniform gravity." He rewards scripts that build one idea at a time.
Where we would use it
Explainers, deep dives and long lessons
Long deep dives
Hour-long essays and documentary-style breakdowns, delivered as one file with one set of captions. One steady voice holds attention through a long runtime.
Course lectures
University-style lessons and online courses that need a teacher's patience. Learners trust a teacher who never sounds rushed.
At a glance
Simon in short
| Language | Reads 40 languages |
|---|---|
| Voice | Male |
| Captions | Synced captions |
| Cost | 1 credit per 400 bytes of script |
| Formats | MP3, plus WAV on paid plans |
| Commercial use | Included on every plan |
| Preview | Free, no sign-up |
FAQ
Questions about Simon
Can Simon narrate an hour-long deep dive?
Yes. Paste the full script and it comes back as one MP3 with captions, timed from start to finish. Each new idea gets room to land before the next one starts, which keeps viewers with you to the end.
How do I help him with technical terms?
Write unusual terms the way you want them said, and add <pause:1> after a new term so it has a moment to land.
Can I publish Simon's narration on a monetized channel?
Yes. Commercial use comes with every plan, including premium voices, with no watermark and no attribution line.
How many credits does a long explainer use?
One credit for every 400 bytes of your script. The generator counts the bytes and shows the credit cost before you submit.
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Generate with Simon
Paste a script, add a few emotion tags and download one MP3 with captions.