Iris Kingsley
English (US) · American · female · clear · brisk · Naadly Core
Snappy reels and shorts voice - clear American voice, brisk pace
English (US) · American · female · clear · brisk · Naadly Core
Snappy reels and shorts voice - clear American voice, brisk pace
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | clear, brisk |
| Measured pitch | 242.3 Hz · 4.23 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:3994 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Clean explainer and demo voice
Engine id en_US-libritts_r-medium:3025
Model en_US-libritts_r-medium · speaker
3025
CC BY 4.0 (attribution required)
Pitch 229.7 Hz · 3.4 words/sec · clarity grade A
Everyday narration voice
Engine id en_US-libritts_r-medium:6683
Model en_US-libritts_r-medium · speaker
6683
CC BY 4.0 (attribution required)
Pitch 210.0 Hz · 3.55 words/sec · clarity grade A
Snappy reels and shorts voice
Engine id en_US-libritts_r-medium:434
Model en_US-libritts_r-medium · speaker
434
CC BY 4.0 (attribution required)
Pitch 205.1 Hz · 4.23 words/sec · clarity grade A
Clean explainer and demo voice
Engine id en_US-libritts_r-medium:8193
Model en_US-libritts_r-medium · speaker
8193
CC BY 4.0 (attribution required)
Pitch 202.3 Hz · 3.78 words/sec · clarity grade A
Everyday narration voice
Engine id en_US-libritts_r-medium:227
Model en_US-libritts_r-medium · speaker
227
CC BY 4.0 (attribution required)
Pitch 234.6 Hz · 4.77 words/sec · clarity grade A
Everyday narration voice
Engine id en_US-libritts_r-medium:2060
Model en_US-libritts_r-medium · speaker
2060
CC BY 4.0 (attribution required)
Pitch 193.4 Hz · 4.87 words/sec · clarity grade A
The free plan gives you 30 minutes of audio a month across 1481 voices in 11 languages. No card.