Delia Lockhart
English (US) · American · female · clear · rapid · Naadly Core
Fast, upbeat social read - clear American voice, rapid pace
English (US) · American · female · clear · rapid · Naadly Core
Fast, upbeat social read - clear American voice, rapid pace
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | clear, rapid |
| Measured pitch | 183.8 Hz · 5.05 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:1472 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
High-energy promo read
Engine id en_US-libritts_r-medium:2581
Model en_US-libritts_r-medium · speaker
2581
CC BY 4.0 (attribution required)
Pitch 179.3 Hz · 5.11 words/sec · clarity grade A
Punchy ad read
Engine id en_US-libritts_r-medium:6904
Model en_US-libritts_r-medium · speaker
6904
CC BY 4.0 (attribution required)
Pitch 190.1 Hz · 4.52 words/sec · clarity grade A
High-energy promo read
Engine id en_US-libritts_r-medium:56
Model en_US-libritts_r-medium · speaker
56
CC BY 4.0 (attribution required)
Pitch 210.0 Hz · 5.0 words/sec · clarity grade A
High-energy promo read
Engine id en_US-libritts_r-medium:1629
Model en_US-libritts_r-medium · speaker
1629
CC BY 4.0 (attribution required)
Pitch 196.9 Hz · 5.31 words/sec · clarity grade B
Punchy ad read
Engine id en_US-libritts_r-medium:8506
Model en_US-libritts_r-medium · speaker
8506
CC BY 4.0 (attribution required)
Pitch 183.8 Hz · 4.55 words/sec · clarity grade A
Everyday narration voice
Engine id en_US-libritts_r-medium:3537
Model en_US-libritts_r-medium · speaker
3537
CC BY 4.0 (attribution required)
Pitch 190.1 Hz · 3.66 words/sec · clarity grade A
The free plan gives you 30 minutes of audio a month across 1481 voices in 11 languages. No card.