Tulong. I am into Sound Quality and gurus, please help me decide on a single 12 subwoofer for my 94 Gli.

If anyone can point me to a recomended sub for my crisp, clear sound preferences (acosutic, jazz, rock, pop, alternative) that is locally available, I would appreciate your advice.

Also need a good, proven sealed box installer.

Maraming salamat.

Mac