i just dont understand alll the different types of speakers, and what the difference is between them. theres midrange, midbass, loudspeakers, full range, 2 way, 3 way, 4 way, i just dont really know what each of these different types of speakers have to offer. i just want some speakers that will get loud, (loudspeaker ? ) and isnt the 2 way when they throw a tweeter in with the cone? if someone could clear up some of the different types it would be appreciated thank you!