NAudio.Asio 3.0.1-preview.1

Prefix Reserved

This is a prerelease version of NAudio.Asio.

There is a newer version of this package available.
See the version list below for details.

dotnet add package NAudio.Asio --version 3.0.1-preview.1

NuGet\Install-Package NAudio.Asio -Version 3.0.1-preview.1

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="NAudio.Asio" Version="3.0.1-preview.1" />

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

<PackageVersion Include="NAudio.Asio" Version="3.0.1-preview.1" />
                    

                            Directory.Packages.props

<PackageReference Include="NAudio.Asio" />
                    

                            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 NAudio.Asio --version 3.0.1-preview.1

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

#r "nuget: NAudio.Asio, 3.0.1-preview.1"

#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 NAudio.Asio@3.0.1-preview.1

#: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=NAudio.Asio&version=3.0.1-preview.1&prerelease
                    

                            Install as a Cake Addin

#tool nuget:?package=NAudio.Asio&version=3.0.1-preview.1&prerelease
                    

                            Install as a Cake Tool

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

NAudio.Asio

ASIO driver support for NAudio. Windows-only (net9.0-windows).

What's included

AsioOut — low-latency playback and/or recording through any installed ASIO driver
ASIO driver enumeration (AsioOut.GetDriverNames())
Channel routing, per-channel input metering, and access to the driver's control panel
Interop types for building your own ASIO host code

When to use it

ASIO is the right choice when you need very low round-trip latency — typical in pro-audio, virtual instruments, and multi-channel recording scenarios — and the user has a working ASIO driver installed (manufacturer-supplied, ASIO4ALL, FlexASIO, etc.). For general-purpose playback/capture prefer NAudio.Wasapi or NAudio.WinMM.

See the NAudio documentation site for tutorials and the full API reference, or the GitHub repository for full documentation and tutorials, including AsioPlayback.md and AsioRecording.md.

License

MIT. ASIO is a trademark of Steinberg Media Technologies GmbH — this package is a driver-consumer only; you are responsible for any agreement required to redistribute the ASIO SDK in your own shipping product.

Product	Compatible and additional computed target framework versions.
.NET	net9.0-windows7.0 is compatible. net10.0-windows was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net9.0-windows7.0
- NAudio.Core (>= 3.0.1-preview.1)

NuGet packages (9)

Showing the top 5 NuGet packages that depend on NAudio.Asio:

Package	Downloads
NAudio NAudio is an open source .NET audio library — playback and recording, file readers and writers, MIDI, DSP and effects, with platform-specific backends auto-selected by target framework.	13.6M
MicroServices Micro Services Essential Pack	143.9K
Milki.Extensions.MixPlayer This library is for timelined sound effects playing.	21.4K
MultiAPI_Lib MultiAPI - Это библиотека и сборка разного ПО (Далее "Библиотека") для разработчиков. Работает на .NET 8. Она содержит множество функций чтобы ускорить разработку ПО. MultiAPI подойдёт как начинающим разработчикам, так и профессиональным разработчикам ПО.	6.9K
InceptionMicroServices Micro Services Essential Pack	6.6K

GitHub repositories (25)

Showing the top 20 popular GitHub repositories that depend on NAudio.Asio:

Repository	Stars
Azure-Samples/cognitive-services-speech-sdk Sample code for the Microsoft Cognitive Services Speech SDK	3.4K
moom825/xeno-rat Xeno-RAT is an open-source remote access tool (RAT) developed in C#, providing a comprehensive set of features for remote system management. Has features such as HVNC, live microphone, reverse proxy, and much much more!	1.6K
CXWorld/CapFrameX Frametime capture and analysis tool	1.3K
lastbattle/Harepacker-resurrected All in one .wz file/map editor for MapleStory game files	647
akon47/ScreenRecorder ⏺️ A simple recording program with the ability to record screens and audio on your computer.	548
malaybaku/VMagicMirror VRM Software for Windows to move avatar with minimal devices.	542
octgn/OCTGN Online Card and Tabletop Gaming Network	379
mhwlng/streamdeck-elite Elgato Stream Deck plugin for Elite Dangerous	320
RoosterDragon/Desktop-Ponies Desktop Ponies in .NET [The Original!]	267
stuff-by-3-random-dudes/UWUVCI-AIO-WPF	258
mir-ethernity/mir-eternal	255
mhwlng/streamdeck-starcitizen Elgato Stream Deck button plugin for Star Citizen	233
FredTungsten/ScriptPlayer ScriptPlayer is a video player that controls the Handy and lots of other toys in sync with videos.	224
iss4cf0ng/DuplexSpyCS An open-source, C#-based remote administration tool (RAT), enabling complete control of a remote Windows machine, designed for legitimate remote administration and security testing of Windows systems.	222
kuma4649/MDPlayer	185
tgraupmann/WinForm_Ollama_Copilot Ollama AI front-end using Windows Forms as a Copilot Application	165
Doublevil/Houhou-SRS Japanese dictionary and SRS self-learning application for Windows.	158
Corey-M/NAudio.Lame Wrapper for libmp3lame.dll to add MP3 encoding support to NAudio.	140
elgarf/vMixUTC Customizable controller for vMix	140
nanami5270/GARbro-Mod Fork of morkt/GARbro	138

Version	Downloads	Last Updated
3.1.1-preview.1	47	9/8/2026
3.1.0	1,372	9/7/2026
3.1.0-preview.2	89	9/5/2026
3.1.0-preview.1	66	9/4/2026
3.0.2-preview.2	128	8/27/2026
3.0.2-preview.1	147	8/20/2026
3.0.1	17,990	8/18/2026
3.0.1-preview.1	102	8/17/2026
3.0.0	1,926	8/15/2026
3.0.0-preview.20	504	8/8/2026
3.0.0-preview.19	280	7/25/2026
3.0.0-preview.18	336	7/16/2026
3.0.0-preview.17	124	7/11/2026
3.0.0-preview.16	349	7/1/2026
3.0.0-preview.15	173	6/28/2026
3.0.0-preview.14	128	6/25/2026
3.0.0-preview.10	228	6/8/2026
3.0.0-preview.9	139	5/27/2026
3.0.0-preview.8	112	5/22/2026
2.4.0	1,486	8/26/2026

* Sample and tool apps now roll forward onto newer .NET runtimes, so running them no longer requires the .NET 9 runtime to be installed
* Fixed the `NAudio` and `NAudio.Extras` meta-packages resolving their portable `net9.0` asset on projects targeting a plain `netX.0-windows` TFM (the WinForms/WPF template default), which silently dropped the entire Windows stack — no `WaveOut`, WASAPI, Media Foundation, ASIO, DMO or WinForms types, and `AudioFileReader` throwing "MP3 file reading requires the NAudio.Wasapi package". Both packages now also ship a plain `net9.0-windows` leg (#1407)
* **Breaking:** `AudioFileReader` now throws `NotSupportedException` instead of `InvalidOperationException` when the cross-platform build is asked for a format it cannot read, and the messages simply state that rather than suggesting an `NAudio.Wasapi` install that could never have helped (#1407)
* Projects on a plain `netX.0-windows` TFM may now see `CA1416` warnings when calling WASAPI process-loopback capture. The warning is correct — those callers do need an `OperatingSystem.IsWindowsVersionAtLeast(10, 0, 19041)` guard — and was previously hidden because the only Windows asset available already implied that floor (#1407)
* Fixed `AiffFileReader` reporting too long a `Length` and throwing `IndexOutOfRangeException` when the SSND chunk declares a non-zero offset (#1405)
* Fixed `AiffFileReader.Read` throwing `IndexOutOfRangeException` when the source stream returns fewer bytes than requested (#1405)