Alma Sinclair
English (US) · American · female · balanced · brisk · Naadly Core
Everyday narration voice - balanced American voice, brisk pace
English (US) · American · female · balanced · brisk · Naadly Core
Everyday narration voice - balanced American voice, brisk pace
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | balanced, brisk |
| Measured pitch | 200.5 Hz · 4.15 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:3816 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Steady long-form narration
Engine id en_US-libritts_r-medium:2741
Model en_US-libritts_r-medium · speaker
2741
CC BY 4.0 (attribution required)
Pitch 234.6 Hz · 3.25 words/sec · clarity grade A
Everyday narration voice
Engine id en_US-libritts_r-medium:6054
Model en_US-libritts_r-medium · speaker
6054
CC BY 4.0 (attribution required)
Pitch 232.1 Hz · 4.97 words/sec · clarity grade A
Punchy ad read
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
Punchy ad read
Engine id en_US-libritts_r-medium:7754
Model en_US-libritts_r-medium · speaker
7754
CC BY 4.0 (attribution required)
Pitch 214.1 Hz · 4.55 words/sec · clarity grade A
Everyday narration voice
Engine id en_US-libritts_r-medium:7335
Model en_US-libritts_r-medium · speaker
7335
CC BY 4.0 (attribution required)
Pitch 196.9 Hz · 4.81 words/sec · clarity grade C
Everyday narration voice
Engine id en_US-libritts_r-medium:7868
Model en_US-libritts_r-medium · speaker
7868
CC BY 4.0 (attribution required)
Pitch 214.1 Hz · 4.61 words/sec · clarity grade A
The free plan gives you 30 minutes of audio a month across 1481 voices in 11 languages. No card.