Sterling Hollis
English (US) · American · male · balanced · measured · Naadly Core
Neutral corporate narration - balanced American voice, measured pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | balanced, measured |
| Measured pitch | 124.6 Hz · 3.85 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:154 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Sterling
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:5319
Model en_US-libritts_r-medium · speaker
5319
CC BY 4.0 (attribution required)
Pitch 117.3 Hz · 4.34 words/sec · clarity grade A
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
Fast, upbeat social read
Technical details
Engine id en_US-libritts_r-medium:55
Model en_US-libritts_r-medium · speaker
55
CC BY 4.0 (attribution required)
Pitch 124.6 Hz · 4.87 words/sec · clarity grade A
Clean explainer and demo voice
Technical details
Engine id en_US-libritts_r-medium:439
Model en_US-libritts_r-medium · speaker
439
CC BY 4.0 (attribution required)
Pitch 120.5 Hz · 3.94 words/sec · clarity grade A
Friendly course narration
Technical details
Engine id en_US-libritts_r-medium:2562
Model en_US-libritts_r-medium · speaker
2562
CC BY 4.0 (attribution required)
Pitch 108.6 Hz · 4.07 words/sec · clarity grade A
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