Skip to main content

Recently I've notice that about 25% of the songs in my queue do not display artist and title (my preference) but simply the file name, like track1.mp3. It includes songs purchased from Bandcamp and songs from my own cds - I do not notice a pattern. 

You need to check the MP3 tags assigned to the file name.  That is what Sonos will try and read to display song info.  I use a free tool call MP3Tag to check and organise the tags in my library