Description: QjackCtl is a Qt application designed to facilitate the control of the JACK audio server (Jack Audio Connection Kit), a professional audio system that allows for the connection of different audio applications in real-time. This tool provides an intuitive graphical interface that enables users to efficiently manage and configure the JACK server. Among its main features are the ability to start and stop the JACK server, manage audio connections between applications, and adjust audio parameters such as sample rate and buffer size. QjackCtl is especially valued in music production and live audio environments, where flexibility and precise audio control are essential. Its modular design allows users to customize their experience and adapt it to their specific needs, making it an indispensable tool for musicians, sound engineers, and producers working across various platforms, where lightness and efficiency are crucial.