The Raspberry Pi can be used to build and customize your own audio setup. This can include using the Raspberry Pi as a music player, digital audio workstation, or audio interface. With the help of software such as Volumio, RuneAudio, and MPD, users can stream music from different sources, create playlists and control the playback using a web interface or smartphone.
Additionally, the Raspberry Pi's GPIO pins can be used to connect to external audio hardware such as amplifiers, DACs and speakers. This allows for a high level of customization and flexibility in building your own audio setup.