Re: wheres the sounds coming from
^ 100% correct.
Now the trick is to figure out where your crossover points are and use the tables I linked above to determine what instruments your speakers are playing.
Also, different bands will utilize different frequency ranges of given instruments to separate themselves from other bands (e.g.- their sound).
For instance, say your mids and tweets are crossed at 3kHz.
Band A likes to play their lead acoustic guitar at around 2.5kHz... the mids would be handling this.
Band B likes to play their acoustic guitar at around 3.5kHz... the tweeters would be handling this.
2011 Kia Optima EX
Factory HU + Speakers
Front Comps - Blaupunkt Vc660 | Sub - Infinity Kappa 800w IB
5ch Amp - still deciding
Bought from: jacobcopeland87, 95bat, alxmlr789, na_rsx