hopeybt3

hi i'm dissabled, but i wish to build an old memory. okay! two boxes with blinking red-blue and yellow lights to music from my speakers,say christmas lights? i saw these in the late 1960's. they had a plastic lens on the front 3'x 5' ft. the red color was for bass- blue for mid-range and yellow for trebble. they kept beat to the music, also the louder the sound the brighter the colors. they hooked to the speakers plus i think also a 110 volt to the receptical.i'm 57 yrs. old. if someone can help? what a christmas present for me. oh! i can do this hobby myself if i knew how! i have a bad heart and back,but i never say-DIE... any viet-vets out there? i'm one,too bye for now-JOE