Silas Ivers
English (US) · American · male · balanced · brisk · Naadly Core
Everyday narration voice - balanced American voice, brisk pace
English (US) · American · male · balanced · brisk · Naadly Core
Everyday narration voice - balanced American voice, brisk pace
| Language | English (US) (en_US) |
|---|---|
| Accent | American |
| Delivery | balanced, brisk |
| Measured pitch | 113.7 Hz · 4.47 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:7139 |
Commercial use is included on every plan. Everything generated is watermarked and labelled as AI — the licences in full.
Snappy reels and shorts voice
Engine id en_US-libritts_r-medium:4246
Model en_US-libritts_r-medium · speaker
4246
CC BY 4.0 (attribution required)
Pitch 122.8 Hz · 4.58 words/sec · clarity grade A
Clean explainer and demo voice
Engine id en_US-libritts_r-medium:7095
Model en_US-libritts_r-medium · speaker
7095
CC BY 4.0 (attribution required)
Pitch 128.2 Hz · 3.92 words/sec · clarity grade A
High-energy promo read
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
Everyday narration voice
Engine id en_US-libritts_r-medium:1473
Model en_US-libritts_r-medium · speaker
1473
CC BY 4.0 (attribution required)
Pitch 129.7 Hz · 4.96 words/sec · clarity grade A
Snappy reels and shorts voice
Engine id en_US-libritts_r-medium:8066
Model en_US-libritts_r-medium · speaker
8066
CC BY 4.0 (attribution required)
Pitch 136.1 Hz · 4.66 words/sec · clarity grade A
Fast, upbeat social read
Engine id en_US-libritts_r-medium:1283
Model en_US-libritts_r-medium · speaker
1283
CC BY 4.0 (attribution required)
Pitch 137.8 Hz · 5.15 words/sec · clarity grade A
The free plan gives you 30 minutes of audio a month across 1481 voices in 11 languages. No card.