I have a question. I have a Apt/Holman Preamplifier and a Amber amplifier that I useto to use with a microseiki turntable. Can I utilize the preamp and or amplifier in any useful way for my theater surround sound quest? I don't have anything yet in the way of a theater set up, and right now I am looking at receivers, but know virtually nothing about them. I would like to have a tuner with the system. I just hate to dump anything if there is anyway I can utilize them to produce some good sound and movie enjoyment.