Jonah Rockwell
English (US) · American · male · clear · rapid · Naadly Core
Fast, upbeat social read - clear American voice, rapid pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | clear, rapid |
| Measured pitch | 124.6 Hz · 4.87 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:55 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Jonah
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:711
Model en_US-libritts_r-medium · speaker
711
CC BY 4.0 (attribution required)
Pitch 117.9 Hz · 4.14 words/sec · clarity grade B
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:6574
Model en_US-libritts_r-medium · speaker
6574
CC BY 4.0 (attribution required)
Pitch 121.2 Hz · 4.5 words/sec · clarity grade B
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:8791
Model en_US-libritts_r-medium · speaker
8791
CC BY 4.0 (attribution required)
Pitch 124.6 Hz · 4.68 words/sec · clarity grade A
Neutral corporate narration
Technical details
Engine id en_US-libritts_r-medium:154
Model en_US-libritts_r-medium · speaker
154
CC BY 4.0 (attribution required)
Pitch 124.6 Hz · 3.85 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:2299
Model en_US-libritts_r-medium · speaker
2299
CC BY 4.0 (attribution required)
Pitch 138.7 Hz · 4.84 words/sec · clarity grade A
Fast, upbeat social read
Technical details
Engine id en_US-libritts_r-medium:949
Model en_US-libritts_r-medium · speaker
949
CC BY 4.0 (attribution required)
Pitch 126.0 Hz · 4.94 words/sec · clarity grade A
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