i dont think it has anything to do with the lights in the house.. i think it has to do with the demand of power is less at the later times of the day.
why do you think a system sounds good early in the morning and late at night but not so good during the day. ? the demand for power is less in the morning and evening and more during the day.
why do you think a system sounds good early in the morning and late at night but not so good during the day. ? the demand for power is less in the morning and evening and more during the day.