Garrett, their 50kw daytime signal (I believe they upgraded the night signal from 10kw to 37 kw in late 2005) is just mediocre when compared to any other 50kw SoCal station. At night their 37kw signal is horrible!! In my office in Brea (north Orange County) when they reduce power at sunset (currently 6 pm PST) they are almost obliterated by several Spanish language stations. One in the Phoenix area I believe which does not power down at sunset (which they're supposed to do) but does power down later, and the other is a 5kw day/night station in Hermosillo Mexico about 700 miles southeast of LA which powers in most nights. There's nothing else KMPC can do about their horrible night signal. If any of those shows you mentioned were on KMPC they'd have about a quarter of the audience because of the crappy signal and that is related to their dial position.