Ezra Sinclair
English (US) · American · male · balanced · brisk · Naadly Core
Everyday narration voice - balanced American voice, brisk pace
English (US) · American · male · balanced · brisk · Naadly Core
Everyday narration voice - balanced American voice, brisk pace
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | balanced, brisk |
| Measured pitch | 151.0 Hz · 4.5 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:2238 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Fast, upbeat social read
Engine id en_US-libritts_r-medium:4719
Model en_US-libritts_r-medium · speaker
4719
CC BY 4.0 (attribution required)
Pitch 154.2 Hz · 5.35 words/sec · clarity grade A
Neutral corporate narration
Engine id en_US-libritts_r-medium:359
Model en_US-libritts_r-medium · speaker
359
CC BY 4.0 (attribution required)
Pitch 148.0 Hz · 4.08 words/sec · clarity grade A
Fast, upbeat social read
Engine id en_US-libritts_r-medium:2774
Model en_US-libritts_r-medium · speaker
2774
CC BY 4.0 (attribution required)
Pitch 153.1 Hz · 5.44 words/sec · clarity grade A
Snappy reels and shorts voice
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
Clean explainer and demo voice
Engine id en_US-libritts_r-medium:7553
Model en_US-libritts_r-medium · speaker
7553
CC BY 4.0 (attribution required)
Pitch 148.0 Hz · 3.74 words/sec · clarity grade A
Snappy reels and shorts voice
Engine id en_US-libritts_r-medium:1487
Model en_US-libritts_r-medium · speaker
1487
CC BY 4.0 (attribution required)
Pitch 158.6 Hz · 4.57 words/sec · clarity grade B
The free plan gives you 30 minutes of audio a month across 1481 voices in 11 languages. No card.