Piper Danforth
English (US) · American · female · bright · measured · Naadly Core
Everyday narration voice - bright American voice, measured pace
The facts
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | bright, measured |
| Measured pitch | 182.2 Hz · 3.88 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:3001 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Voices that sound like Piper
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:4598
Model en_US-libritts_r-medium · speaker
4598
CC BY 4.0 (attribution required)
Pitch 186.9 Hz · 4.3 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:5723
Model en_US-libritts_r-medium · speaker
5723
CC BY 4.0 (attribution required)
Pitch 175.0 Hz · 4.02 words/sec · clarity grade A
Clean explainer and demo voice
Technical details
Engine id en_US-libritts_r-medium:7395
Model en_US-libritts_r-medium · speaker
7395
CC BY 4.0 (attribution required)
Pitch 202.3 Hz · 3.88 words/sec · clarity grade A
Punchy ad read
Technical details
Engine id en_US-libritts_r-medium:192
Model en_US-libritts_r-medium · speaker
192
CC BY 4.0 (attribution required)
Pitch 185.3 Hz · 4.36 words/sec · clarity grade A
Snappy reels and shorts voice
Technical details
Engine id en_US-libritts_r-medium:3294
Model en_US-libritts_r-medium · speaker
3294
CC BY 4.0 (attribution required)
Pitch 200.5 Hz · 4.39 words/sec · clarity grade A
Everyday narration voice
Technical details
Engine id en_US-libritts_r-medium:6788
Model en_US-libritts_r-medium · speaker
6788
CC BY 4.0 (attribution required)
Pitch 204.2 Hz · 3.94 words/sec · clarity grade A
Say your own words in this voice
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