BeHappy is an AviSynth-based audio transcoding tool written in C#. It is a free and open source audio encoding application that's straightforward.
Here are some screenshots to illustrate the features and user interface of this application:
Audio transcoding tool that relies on AviSynth and provides a way to convert to a different format. Screenshot of BeHappy - 1829px · 1207pxInstall pre-requisites. Screenshot of BeHappy - 1829px · 1207pxProcess the signal, choose the output location. Screenshot of BeHappy - 1829px · 1207pxSimple to use audio transcoding utility. Screenshot of BeHappy - 1612px · 1140pxAudio transcoder and audio converter based on AviSynth. Screenshot of BeHappy - 1829px · 1207px