Chase Kirby
English (US) · American · male · balanced · rapid · Naadly Core
Everyday narration voice - balanced American voice, rapid pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | balanced, rapid |
| Measured pitch | 101.1 Hz · 5.28 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:398 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Chase
Fast, upbeat social read
Technical details
Engine id en_US-libritts_r-medium:850
Model en_US-libritts_r-medium · speaker
850
CC BY 4.0 (attribution required)
Pitch 119.2 Hz · 4.97 words/sec · clarity grade A
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:1311
Model en_US-libritts_r-medium · speaker
1311
CC BY 4.0 (attribution required)
Pitch 106.5 Hz · 4.34 words/sec · clarity grade A
Clean explainer and demo voice
Technical details
Engine id en_US-libritts_r-medium:1811
Model en_US-libritts_r-medium · speaker
1811
CC BY 4.0 (attribution required)
Pitch 109.7 Hz · 4.02 words/sec · clarity grade B
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:5909
Model en_US-libritts_r-medium · speaker
5909
CC BY 4.0 (attribution required)
Pitch 117.9 Hz · 4.47 words/sec · clarity grade A
High-energy promo read
Technical details
Engine id en_US-libritts_r-medium:922
Model en_US-libritts_r-medium · speaker
922
CC BY 4.0 (attribution required)
Pitch 108.9 Hz · 4.73 words/sec · clarity grade A
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:1571
Model en_US-libritts_r-medium · speaker
1571
CC BY 4.0 (attribution required)
Pitch 100.2 Hz · 4.6 words/sec · clarity grade A
Say your own words in this voice
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