caedral-voice-1 · 24 kHz WAV · 16-bit mono · $0.03 / 1k chars
The arsenal
Four voices, zero filler.
Caedral F1
Warm narration · Female voice
caedral-f1
Caedral F2
Bright commercial · Female voice
caedral-f2
Caedral M1
Grounded explainer · Male voice
caedral-m1
Caedral M2
Crisp dialogue · Male voice
caedral-m2
Audition deck
caedral-f1 · 0:03
Voice
Reference takes
Side by side
Compare the four.
| Voice | Style | Language | Latency |
|---|---|---|---|
| Caedral F1caedral-f1 | Warm narration | English (V1) | First WAV in seconds0:03 sample |
| Caedral F2caedral-f2 | Bright commercial | English (V1) | First WAV in seconds0:04 sample |
| Caedral M1caedral-m1 | Grounded explainer | English (V1) | First WAV in seconds0:04 sample |
| Caedral M2caedral-m2 | Crisp dialogue | English (V1) | First WAV in seconds0:04 sample |
Samples on this page are pre-rendered and start instantly. API synthesis time scales with input length.
How it works
Text in. Audio out.
01
Pick a voice
Choose from the four. Each is a frozen, versioned identity — it sounds the same today and next quarter.
02
Send your text
Up to 2,000 characters per POST /v1/audio/speech request, at 0.5–2.0× speed.
03
Get your WAV
A 24 kHz, 16-bit mono file lands in seconds — download it or pipe it straight into your product.
Caedral-developed voice engine/frontend/runtime built on an attributed open-weight Kokoro foundation (Apache-2.0).
Put the arsenal to work.
Synthesize your own lines with the same four voices on plan credits or your prepaid balance — or take the API straight to production.