Given that the patches I plan to use in live performance model different amps, with different settings, and there are different effects, with their own settings, and so on, how does one work it out that the sound coming to the FRFR (my monitor) is at about the same level. I know the sound guy is taking my signal and sending it out to the PA at good volumes, but some of my patches end up being (or at least sounding) louder than others. Is there an easy way to make sure I'll hear myself adequately, but not too loudly, through my monitors, or should I just check the decibel level of the sound coming out for each, and adjust accordingly?