amplifier gain

Thanks again for everyone's help! I have searched hours but cannot find exactly what I'm looking for. -I have found videos of how to set gain on amp. -I have found videos of how to set settings on LCi2 But I have no found how to do both in conjunction with each other. Research suggests I turn...

I have a question about levels. After having calibrated the gain of the amplifiers, as per procedure I measured the dB of the speakers to see which one sounds less and then match the others to that volume. But at what volume should I set the main volume, in my case from the DSP remote control...