Caleb Sutton
English (US) · American · male · clear · measured · Naadly Core
Clean explainer and demo voice - clear American voice, measured pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | clear, measured |
| Measured pitch | 126.7 Hz · 3.55 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:548 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Caleb
High-energy promo read
Technical details
Engine id en_US-libritts_r-medium:1336
Model en_US-libritts_r-medium · speaker
1336
CC BY 4.0 (attribution required)
Pitch 130.5 Hz · 4.8 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
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
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:8705
Model en_US-libritts_r-medium · speaker
8705
CC BY 4.0 (attribution required)
Pitch 129.7 Hz · 4.14 words/sec · clarity grade A
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:836
Model en_US-libritts_r-medium · speaker
836
CC BY 4.0 (attribution required)
Pitch 137.8 Hz · 4.46 words/sec · clarity grade A
Fast, upbeat social read
Technical details
Engine id en_US-libritts_r-medium:38
Model en_US-libritts_r-medium · speaker
38
CC BY 4.0 (attribution required)
Pitch 132.0 Hz · 4.77 words/sec · clarity grade A
Say your own words in this voice
The free plan gives you 30 minutes of audio a month across 1481 voices in 11 languages. No card.