Sadie Bristow
English (US) · American · female · 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 | 186.9 Hz · 4.93 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:8190 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Sadie
Clean explainer and demo voice
Technical details
Engine id en_US-libritts_r-medium:3330
Model en_US-libritts_r-medium · speaker
3330
CC BY 4.0 (attribution required)
Pitch 190.1 Hz · 3.99 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:6139
Model en_US-libritts_r-medium · speaker
6139
CC BY 4.0 (attribution required)
Pitch 187.7 Hz · 3.92 words/sec · clarity grade A
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:1259
Model en_US-libritts_r-medium · speaker
1259
CC BY 4.0 (attribution required)
Pitch 189.3 Hz · 4.6 words/sec · clarity grade A
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:8591
Model en_US-libritts_r-medium · speaker
8591
CC BY 4.0 (attribution required)
Pitch 193.4 Hz · 4.57 words/sec · clarity grade A
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:979
Model en_US-libritts_r-medium · speaker
979
CC BY 4.0 (attribution required)
Pitch 209.0 Hz · 4.14 words/sec · clarity grade A
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:7555
Model en_US-libritts_r-medium · speaker
7555
CC BY 4.0 (attribution required)
Pitch 222.7 Hz · 4.53 words/sec · clarity grade A
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