Anthony_gomes_-_the_new_soul_cowboys.rar -

It sounds like you're dealing with a , a specific compression method used in WinRAR where multiple files are treated as one continuous stream.

Some media players or simple unzip tools might throw a "solid archive support unavailable" error.

Rar solid archive support unavailable error message : r/libreELEC

Are you having the files, or were you just curious about why it was labeled that way?