A time delay feature doesn't improve the accuracy of a speaker driver. It can improve the accuracy of the entire system, but not of an individual driver.
Oh, but you don't have an individual driver... you have a two or three-way combination, with a 6x9 cone playing wild on the high end (the reason that high end components have low pass xover filters to cone mids is because the dsitort like mad at the top end, so filtering out that high end makes for lower distortion, but 6x9's don't DO that) and a tweeter with a first-order series cap on the low end...(the reason high-quality seperates use cap/coil second-order combinations, which 6x9's don't do either ) (except for tht high end set of DLs, which you don't have, and which even though they do that xover thing, they still sound like 6x9's) and if it's a three-way, you have TWO tweeters, and NO real mid.
You have a huge hole in your upper mid and lower treble, with peaky distortion from the cone breakup modes, first off just due to the drivers, and second, due to the fact that off-axis, your 6x9 woofer cone is going to beam like a mo-fo, and at your ears your upper mid/lower treble FR will ****.
And iPod earbuds are not a reference for anything sonic.
Oh... did you really want to talk about the weather, or were you just making chit-chat?
Bill Murray, Groundhog Day