libESPER-V2 0.1.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package libESPER-V2 --version 0.1.0
                    


                    

                
NuGet\Install-Package libESPER-V2 -Version 0.1.0
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="libESPER-V2" Version="0.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="libESPER-V2" Version="0.1.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="libESPER-V2" />
                    


                            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 libESPER-V2 --version 0.1.0
                    


                    

                
#r "nuget: libESPER-V2, 0.1.0"
#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 libESPER-V2@0.1.0
#: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=libESPER-V2&version=0.1.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=libESPER-V2&version=0.1.0
                    


                            Install as a Cake Tool

libESPER-V2

Second version of the ESPER library for speech parametrization, modification and recovery.

Usage

A typical workflow using ESPER consists of three steps:

  • transform speech and singing waveforms to the ESPER format
  • apply powerful modifications and effects enabled by the ESPER format
  • transform the ESPER-formatted audio back to a waveform

Additionally, several other data paths are available, which enable libESPER-V2 to be used in a variety of more complex applications:

graph LR;
    W1[Waveform]-->F([Forward]);
    F-->E1[ESPERAudio]
    W1[Waveform]-->Fa([Approximate Forward]);
    Fa-->E1[ESPERAudio]
    E2[ESPERAudio]-->B([Backward]);
    B-->W2[Waveform];

    E1<-->Cmp[Compressed ESPERAudio];
    E1<-->Bin[Binary String];
    Cmp<-->Bin;
    
    E1-->Fx([Effects]);
    Fx-->E2;

    E1-->Ps([Pitch shift]);
    Ps-->E2;

    E1-->St([Stretch]);
    St-->E2;

    E1-->Cmb([Combine]);
    E1-->Cmb;
    Cmb-->E2;

    E1-->Cut([Cut]);
    Cut-->E2;
    Cut-->E2;

Features

TODO.

Pitch Shifting

Sample Stretching

Effects

Compression

Others

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  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.

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
2.6.0 45 5/12/2026
2.5.0 105 4/22/2026
2.4.0 103 4/5/2026
2.3.0 110 2/23/2026
2.2.0 124 1/27/2026
2.1.0 218 10/27/2025
2.0.3 215 10/14/2025
2.0.2 211 10/5/2025
2.0.1 215 10/2/2025
2.0.0 220 10/1/2025
0.8.0 224 9/20/2025
0.7.0 317 9/15/2025
0.6.0 331 9/15/2025
0.5.0 212 9/2/2025
0.4.0 189 8/21/2025
0.3.0 177 8/17/2025
0.2.0 135 8/2/2025
0.1.0 165 7/31/2025

Initial pre-release version; pending further testing.