Sounds like a noise jammer atop some (unreadable) programming.
RE: EiBi: Eibispace.de has listings of shortwave (and other) broadcasts, and downloading the frequency text tile and keeping it near your radio is a pretty handy way to ID at least most of what you hear. I use a current EiBi text file, and also some older ones. Between them, and short-wave.info I usually can ID most of what I hear. I keep the EiBi text files on an open browser on a tablet computuer.