safe for every way it will be heard
Kuules Limit limits the field, and checks the peaks of the ways it will be decoded: 7.1.4, 9.1.6, 22.2, binaural. The one that peaks highest sets the gain.

Drag the ceiling. It is a line on the plot of every destination's peak.
One gain for the whole field. The image never moves.
Turn on the destinations you deliver to. The red is what is being limited.
−1 dBTP, −2 dBTP, loud and dense.