Recommendations for monitor/bookshelf speakers


I have a smaller sized room listening room 12x12x10(height) with soon-to-be built-in shelving on one wall. I am shopping for speakers that cannot be taller than 20" and I assume front ported as the shelf they will be placed on is only 20" deep. Am I wrong about must having front ported speakers since the rear of the speaker will most likely to be very close to the wall? To date I have only found the KEF XQ20. I listen mostly to roots rock, jazz, and the Grateful Dead.
Thanks a million.
big_music
Rar1 makes a good point. If your shelves are closed it might be better to get smaller speakers (that put out less bass and have more rigid cabinets) and complement them with a musical subwoofer, e.g. Rel.
As I reread your original thread, by constructing these built-is will you be turning your 12 x 12 room into a 12 X10 room?

Rich
The only speakers I have ever heard that don't get too much bass bloom close to a wall are Anthony Gallo A'Divas. I've tried acoustically sealed as well as front ported, and they all had too much bass reinforcement. If you are going to put them in the shelves, or very close to the wall...audition some Gallo A'Divas or Reference Stradas.

Hope this helps,
Mot
Thank you for all the recommendations and advice. I wish I could compare all of them in one sitting.

@Rich - Yes, once the shelves are constructed the room will be effectively 10x12. The speakers will be placed between 6 and 7 feet apart, on center, on top of a shelf that is 24 to 27 inches off the floor.

Thanks again, John

P.S. No one recommended Harbeth. I am kind of surprised after all the good things Audiogoners seem to write about them.