Silas Thornton
English (US) · American · male · bright · rapid · Naadly Core
High-energy promo read - bright American voice, rapid pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | bright, rapid |
| Measured pitch | 130.5 Hz · 4.8 words per second |
| Quality | Best · clarity grade A |
| Tier | Naadly Core — on every plan, including free |
| Licence | CC BY 4.0 (attribution required — how we credit it) |
| Engine id | en_US-libritts_r-medium:1336 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Silas
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:8008
Model en_US-libritts_r-medium · speaker
8008
CC BY 4.0 (attribution required)
Pitch 124.2 Hz · 4.12 words/sec · clarity grade A
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:4856
Model en_US-libritts_r-medium · speaker
4856
CC BY 4.0 (attribution required)
Pitch 143.2 Hz · 4.38 words/sec · clarity grade A
Clean explainer and demo voice
Technical details
Engine id en_US-libritts_r-medium:548
Model en_US-libritts_r-medium · speaker
548
CC BY 4.0 (attribution required)
Pitch 126.7 Hz · 3.55 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:3171
Model en_US-libritts_r-medium · speaker
3171
CC BY 4.0 (attribution required)
Pitch 141.3 Hz · 3.57 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:2618
Model en_US-libritts_r-medium · speaker
2618
CC BY 4.0 (attribution required)
Pitch 143.2 Hz · 5.04 words/sec · clarity grade A
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:1018
Model en_US-libritts_r-medium · speaker
1018
CC BY 4.0 (attribution required)
Pitch 132.0 Hz · 4.31 words/sec · clarity grade A
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