Piper Lockhart
English (US) · American · female · bright · brisk · Naadly Core
Punchy ad read - bright American voice, brisk pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | bright, brisk |
| Measured pitch | 165.8 Hz · 4.65 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:1289 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Piper
High-energy promo read
Technical details
Engine id en_US-libritts_r-medium:2204
Model en_US-libritts_r-medium · speaker
2204
CC BY 4.0 (attribution required)
Pitch 169.6 Hz · 4.76 words/sec · clarity grade B
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:6519
Model en_US-libritts_r-medium · speaker
6519
CC BY 4.0 (attribution required)
Pitch 176.4 Hz · 4.08 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:3258
Model en_US-libritts_r-medium · speaker
3258
CC BY 4.0 (attribution required)
Pitch 173.6 Hz · 3.83 words/sec · clarity grade A
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:1845
Model en_US-libritts_r-medium · speaker
1845
CC BY 4.0 (attribution required)
Pitch 167.0 Hz · 4.28 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:6286
Model en_US-libritts_r-medium · speaker
6286
CC BY 4.0 (attribution required)
Pitch 177.8 Hz · 3.57 words/sec · clarity grade A
High-energy promo read
Technical details
Engine id en_US-libritts_r-medium:5968
Model en_US-libritts_r-medium · speaker
5968
CC BY 4.0 (attribution required)
Pitch 177.8 Hz · 4.8 words/sec · clarity grade B
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