...VitOS is a customized Linux based operating system designed for music player. Optimizations in the kernel and system are done by Silent Angel engineers and make it possible to enhance the performance of network I/O, USB I/O, task manager, ..., and so on. As a result, running Roon Bridge and other music player application on VitOS has better sound quality than other OS.
To use VitOS on your Raspberry Pi 4 Model B (1/2/4/8GB version), just download the image file and write to the micro SD card with dd or other applications. Then plug in the micro SD card to your Raspberry Pi4. ...