Binary package “libalut-dev” in ubuntu focal

OpenAL Utility Toolkit development files

 freealut is a free implementation of OpenAL's ALUT standard. ALUT is a set of
 portable functions which remove the annoying details of getting an audio
 application started. It is the OpenAL counterpart of what GLUT is for OpenGL.
 .
 This package contains libraries and headers suitable for software development
 with ALUT.