I was really excited to see this, but is HN being astroturfed?

The bottom of chords.fm says "Copyright CBMS Networks, Inc."

Which points to this website: http://cbmsnetworks.com/

Is this really a startup? Is this really YOUR startup? Or a project at a larger company that specializes in technology like this?

Looking at the "about" section it's hard to say. http://cbmsnetworks.com/index-1.html#

Sorry if I'm totally off-base. I just know too many people who see HN as nothing more than a distribution channel and are willing to take advantage of the general good will people have here.