Voxa.Services.AzureSpeech 0.1.0-alpha.2

This is a prerelease version of Voxa.Services.AzureSpeech.

dotnet add package Voxa.Services.AzureSpeech --version 0.1.0-alpha.2

NuGet\Install-Package Voxa.Services.AzureSpeech -Version 0.1.0-alpha.2

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="Voxa.Services.AzureSpeech" Version="0.1.0-alpha.2" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="Voxa.Services.AzureSpeech" Version="0.1.0-alpha.2" />
                    

                            Directory.Packages.props

<PackageReference Include="Voxa.Services.AzureSpeech" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add Voxa.Services.AzureSpeech --version 0.1.0-alpha.2

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: Voxa.Services.AzureSpeech, 0.1.0-alpha.2"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package Voxa.Services.AzureSpeech@0.1.0-alpha.2

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=Voxa.Services.AzureSpeech&version=0.1.0-alpha.2&prerelease
                    

                            Install as a Cake Addin

#tool nuget:?package=Voxa.Services.AzureSpeech&version=0.1.0-alpha.2&prerelease
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Voxa.Services.AzureSpeech

Granular Azure Speech STT and TTS processors for Voxa. Use this as a regional fallback when Voice Live isn't available, or when you need finer control over the STT/LLM/TTS chain.

Install

dotnet add package Voxa.Services.AzureSpeech --prerelease

Quickstart

A typical granular pipeline pairs this package with Voxa.Services.MicrosoftAgents:

var speechOpts = new AzureSpeechOptions
{
    SubscriptionKey = "<your-key>",
    Region = "northeurope",
    Voice = "en-US-JennyNeural",
};

var pipeline = Pipeline.Build()
    .Source(new WebSocketAudioSource(ws))
    .Then(new AzureSpeechSttProcessor(speechOpts))
    .Then(new MicrosoftAgentsProcessor(yourAgent))
    .Then(new AzureSpeechTtsProcessor(speechOpts))
    .Sink(new WebSocketAudioSink(ws));

What's included

AzureSpeechSttProcessor — pipes AudioRawFrame into the SDK's SpeechRecognizer (continuous recognition), emits interim + final TranscriptionFrame.
AzureSpeechTtsProcessor — synthesises TextFrame/LlmTextChunkFrame into 24 kHz PCM AudioRawFrame chunks with BotStartedSpeaking/BotStoppedSpeaking bookends.
ISpeechToTextEngine, ITextToSpeechEngine — engine abstractions for testing without burning Azure quota. Default impls (AzureSpeechToTextEngine, AzureTextToSpeechEngine) wrap the Cognitive Services Speech SDK.

License

MIT.

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- Microsoft.CognitiveServices.Speech (>= 1.49.1)
- Microsoft.Extensions.Logging.Abstractions (>= 10.0.7)
- Voxa.Core (>= 0.1.0-alpha.2)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.1.0-alpha.2	80	5/8/2026
0.1.0-alpha	69	5/8/2026