Tobias seems to have gotten it about right.Those who describe the sound of a system or component as polite are probably commenting on a lack of resolution which is primarily manifest in lack of dynamics and speed.I would disagree about there being any relationship to high-frequency extension,though.My speakers only extend to around 12,000hz,and while some would not care for the sound,I don't think they would ever be described as sounding polite.
Polite systems struggle with contrasts,imprinting a sameness to the music which might lead to disinterest and more frequent napping.
Low sensitivity speakers with nonexotic tweeters and medium resolution electronics is a sure fire route to polite audio.
Polite systems struggle with contrasts,imprinting a sameness to the music which might lead to disinterest and more frequent napping.
Low sensitivity speakers with nonexotic tweeters and medium resolution electronics is a sure fire route to polite audio.