Wow, how did you do this in only a few hours??

I wish you had something describing your thought process while making this loop. Otherwise, I'm going to have to rate it based on my taste rather than the clarity of your intent, which affects my score.

What's behind the name, "lobby"?

Personally, I like it. It's kind of funky, with a feeling of being in an underground secret lair, such as Jack II for the PS2 or Watchdogs II or something. It's quite unique.

More info about how I review music here: https://codefreq.newgrounds.com/news/post/1089806