I googled but didnt find an answer. I bought usb microphone like this: https://www.ebay.com/itm/USB-2-0-Mini-Mikrofon-Stecker-f-r-Windows-PC-Mac-Linux-Raspberry-Pi-Mikrophon/112352215940?pageci=4c6236af-efda-43a9-8cc1-493daed3fb90
I tried both on rpi 4 and rpi 3 b+ but I can get it to list of recording devices with arecord -l.
I've also think that it isn't in list of usb devices using lsusb.
Do you have any idea how should I proceed?