Soundtrack for season 3?

I was looking up to see if there were any for this and 6MDM and there seems to be three from the first 2 seasons most of the music seems to be from Kill Oscar/Return of BigFoot/and Alex 7000 eps... has any from Fembots in LasVegas ever made it to any disc, is it from the same composer Joe Harnell ??

The prices being asked for the CD's of the three above are insane, so probably won't buy anytime soon :[

Just like that jazzy Fembots in Vegas music