Did this occur when the band actually played live? If so am really surprised it didn't cut off.
From my experience pre recorded/compressed music could be made to play/sound a lot louder
than a live band. Am guessing it's the transient peaks that a band gives out that can trip sound meters.
With my old band it was usually cymbals and snare drums that were the main culprits, although their red
lighting the meter tended to be in sharp bursts. However, add a trumpet and screaming guitar and then
off it went. One residency we had, we got round this by running the mains for the band not from the stage
but from a conveniently placed cigarette machine. Did this for years, never got rumbled.
Have to say though that the meter would set off so easily, making playing even at moderate levels impossible,
with the band watching the meter all the time. Not fun.