Ah I'm glad you played it! Yes its a depressing kind of game. There's no audio on the windows version. If you get a chance to plan the linux version you can get a break from the depressing vibe when you get coffee: happy music will play!
There's also a few little problems with the UI that I just didn't have time to tweak to perfection. Its sometimes difficult to tell that you have enough money to buy food - its hard to tell when your money meter is full! anyway. cool beans!