Not sure what's up with the negative review I saw, but coming from someone who develops public profiles for VoiceAttack (for this very same BMS simulator), I'm extremely impressed with FoxVox's work! It is very easy to work with, it's a very clean GUI, and it functions very well - where things do not work so well, FoxVox is highly responsive to reports and feedback, and is actively developing this project to be as great as it can be.