Azure Speech

Azure Custom Neural Voice

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Sources

speech.dev has not published an operational assessment for this entry yet. Facts below are source-linked where available.

Overview
Publisher
Microsoft
Lab
azure-speech
Last updated
2026-05-23
Modality

multilingual

Pricing

Billing model
Per character
Rate
$24 per 1M characters
Notes
Professional custom neural voice synthesis.

Last verified May 23, 2026

Technical

Streaming
Supported
Hosting
saas-vendor-cloud
Self-hostable
No

API access

WSSHTTPS streaming

API endpoints

wsshttps

SDK languages

python, typescript, csharp, java

Regions (vendor buckets)

Macro areas as published by the vendor (often broad; not a country list).

Australia & NZEast AsiaEuropeIndiaNorth AmericaSoutheast AsiaUnited Kingdom

Compliance (vendor-published)

FedRAMP ModerateGDPR DPAHIPAA BAAISO 27001PCI DSSSOC 2 Type II
Suggest an update
Facts-layer corrections only — source URLs required. Opens a GitHub issue; a maintainer runs the content agent after triage. Not for operational notes.

Entry id

azure-speech-custom-neural

Page: /models/azure-speech-custom-neural/

Correct facts for Azure Custom Neural VoiceReport pricing changeRequest new variant (Azure Speech)

Lab metadata: Update Azure Speech · All request types · Full guide

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