speakers in a bad room


i have a room 18 x 24, with concreate walls and tiles on the floor. which speaker will work in this room ? i listen to rock, jazz, reggae, r&b and so on. suggestions please
pedersen
18x24 is a small room? I agree with the others. A 30x40 room would equal my entire house. Yikes.
17x23 would still be a nice room size, I would stud some walls and pack in as much insulation as I could at the very least. Large speakers with truly deep bass response will not sound good as is unless you like...BOOOOOM.

Dave
As Sogood51 said

"Large speakers with truly deep bass response will not sound good as is unless you like...BOOOOOM".

I thought that one important aspect of High End audio was unrestricted low end. If you are in the process of building or remodeling the cost of a bigger room is probably less than the cost of all the room treatments you will otherwise need.
well mr. Gregm. you would be surpriced over the prices on stereo equipment in denmark.its normally double up us prices.
i need a set of speakers, a cd/dvd player, amplifiers, tuner, plasma screen, cables. not surround sound.
i will see if i can get a carpet on the floor and some absorbments on the walls.
Concrete will not absorb low bass, bass notes will linger and build with-in the room in a cascading mix and become less than real sounding...bass should growl at you..not shout.

Dave