I know there are posts dating back to 2009 but haven’t seen anything recently. The souls lever difference between programming and many commercials is absolutely ridiculous. I recently upgraded to the FIOS TV One hardware and the problem remains. I tried the FIOS compression settings and they don’t seem to help. I have the audio running through a decent receiver ( a Denon AVR-S930H) and tried the receivers compression as well. That didn’t help either. People recommend fast forwarding the commercials or hitting mute but that’s annoying. I have these massive volume variations on both live and recorded content. I wish Verizon would address this. It seems with today’s technology it would be easy enough to detect this and address. Are there any external sound processors to detect these commercials and automatically mute or reduce the volume. It’s so annoying I would buy one. Has anyone found a way to address this? Thanks.