“Worked well, almost plug and play which in my limited experience is limited in Raspberry Pi! Only thing that is a bit odd is the flashing red light when it is working, why?”
“Adds a much better quality of sound and louder to my Raspberry Pi 4, works perfectly, just plug it in and boot, found automatically by the raspberry Pi OS, also adds a microphone port.”
“Remarkable value for the money. If you are using it on a pi zero you need to fiddle with the default settings since pi zero normally sends out sound through the HDMI plug. I am using it with shairport-sync and you need to change the confusion file with the line output_device = "hw1" to force it to use the usb port.
Works well then!”
