This repository contains a template for a .NET desktop audio application built with Avalonia UI, NAudio, and ONNX Runtime (for AI capabilities, future). Focus on developing with open libraries and models. Tested on Windows 11.
- .NET 8 SDK (LTS) - Download here
# Install .NET 8 SDK winget install --id Microsoft.DotNet.SDK.8 -e dotnet -v # Clone and navigate to project git clone https://github.com/vecnode/dotnet-audio-app.git cd dotnet-audio-app # Build and run dotnet clean src/App/App.csproj dotnet build src/App/App.csproj dotnet run --project src/App/App.csproj # Or use the PowerShell script .\start.ps1 # Windows (self-contained, single-file, natives auto-extracted) dotnet publish src/App/App.csproj -c Release -r win-x64 --self-contained true # Linux dotnet publish src/App/App.csproj -c Release -r linux-x64 --self-contained true # macOS (Intel & Apple Silicon) dotnet publish src/App/App.csproj -c Release -r osx-x64 --self-contained true dotnet publish src/App/App.csproj -c Release -r osx-arm64 --self-contained true - Compiles Avalonia, NAudio and ONNX
- Microphone Input Selection
- Real-time Audio Level Monitor
- WAV File Recording
- WAV File Export
- Accesses System Info (OS, Hardware)
[net8.0]: Top-level Package Requested Resolved > Avalonia 11.3.5 11.3.5 > Avalonia.Desktop 11.3.5 11.3.5 > Avalonia.Diagnostics 11.3.5 11.3.5 > Avalonia.Fonts.Inter 11.3.5 11.3.5 > Avalonia.ReactiveUI 11.3.5 11.3.5 > Avalonia.Themes.Fluent 11.3.5 11.3.5 > Microsoft.ML.OnnxRuntime 1.16.3 1.16.3 > Microsoft.NET.ILLink.Tasks (A) [8.0.20, ) 8.0.20 > NAudio 2.2.1 2.2.1- This repository should be developed as cross-platform as possible.
- (future) For best cross-platform behavior, the script should start with CPU ONNX Runtime.
- On Windows, we will enable GPU via DirectML in the future (no CUDA install needed):
start.ps1should be enough for Windows development.update.ps1updates the repository folder on Windows.
- Loader of waveforms with amplitude visualiser
- Time clock might that keeps track of requests and logs (e.g. XML)
- Develop a modular build to include ONNX (or not)
- Develop a Docker image and test on WSL2