Graham Caldwell
English (US) · American · male · warm · measured · Naadly Core
Friendly course narration - warm American voice, measured pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | warm, measured |
| Measured pitch | 110.2 Hz · 3.6 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:2823 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Graham
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:594
Model en_US-libritts_r-medium · speaker
594
CC BY 4.0 (attribution required)
Pitch 114.3 Hz · 4.72 words/sec · clarity grade A
Neutral corporate narration
Technical details
Engine id en_US-libritts_r-medium:2156
Model en_US-libritts_r-medium · speaker
2156
CC BY 4.0 (attribution required)
Pitch 122.5 Hz · 3.91 words/sec · clarity grade A
Fast, upbeat social read
Technical details
Engine id en_US-libritts_r-medium:1175
Model en_US-libritts_r-medium · speaker
1175
CC BY 4.0 (attribution required)
Pitch 119.8 Hz · 4.8 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:5656
Model en_US-libritts_r-medium · speaker
5656
CC BY 4.0 (attribution required)
Pitch 112.2 Hz · 4.68 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:1222
Model en_US-libritts_r-medium · speaker
1222
CC BY 4.0 (attribution required)
Pitch 118.5 Hz · 5.16 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
Say your own words in this voice
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