Alpine 7949 CD receiver-indash Alpine PXA-H600 time alignment/equalizer under drivers seat. Great unit! Auto time alignment,freq response,phase shifting,etc (thanks Terry F.) Alpine CHA-S614 6cd changer -Mounted in glove box. Used metal cutting disks on my dremmel to cut a portion off the back of the compartment's plastic.-$259 Audio Control Epicenter subharmonic synthesizer mounted inside dash below and behind radio. Control knob mounted on dash - $139 Sony XM75HX 75wattX4 (front/rear)-under drivers seat -$180 Two Profile 2400 amps each bridged for 1 channel, total of 400watts mono to subs -under passenger seat tight fit!-$105X2 MB Quart QM218.03cx 6.5" component - tweeters semiflush (60 degree angle), set to -3db $229 Polk DB5520 5.25" rear coaxials $90 Polk DB10 10"subs in 2 separate suitcase boxes that fit perfectly against the rear hatch and are held snugly in place with the rear cargo net. With 2 boxes, I can remove just one or both for room. They should fit right behind my future 3rd row seats too. Boxes $59ea, drivers $110ea For those asking about soundproofing, go to: http://www.erols.com/achassel/rattles.html note: "iceguard" is stiff and difficult to use. It has gravel on one side(like shingles already attached) http://www.partsexpress.com has reasonably priced Dynamat. Check your discount hardware stores for thin tar-based rubbery liners for the inner door surface like "Jiffy seal". Swab the metal 1st w/ alcohol and use a blow dryer to heat then press on. Use dynamat on the "punch panel" to seal in(out) any tar smell.