A:Answer When the Auto Volume setting for the LG NanoCell 81 Series 2020 55 inch Class 4K Smart UHD NanoCell TV w/ AI ThinQ® (54.6'' Diag), Model # 55NANO81ANA is set to On, it adjusts the volume automatically for different broadcasting companies so you can always listen to channels at the desired volume, even after switching the channels. You should also be aware that the Federal Communications Commission (FCC or Commission) rules require commercials to have the same average volume as the programs they accompany. In the Commercial Advertisement Loudness Mitigation (CALM) Act, Congress directed the FCC to establish these rules, which went into effect on December 13, 2012. You can provide the FCC with specific information about TV commercials that seem louder than the programming they accompany by filing a complaint. You may also submit a complaint to the relevant TV station, pay TV provider, programming network or advertiser to convey your concern. They will evaluate individual complaints that provide specific information about the commercial in question and track them to determine if there are patterns or trends that suggest a need for enforcement action...^IFV
