Luke, My amps are from Class D Audio, I have five channels worth, a three channel I made for center and surrounds, and the two channel for my front speakers. I use two preamps, a Primare SP-31 preamp-processor that I love the sound of, and a Transcendent Sounds Grounded Grid preamp, which is also a kit build, with a few upgrades in caps, wire, remote volume control, and NOS 12AU7 Amperex tubes. This little pre is another exceptional value, it is on a par, or better than, many other very good preamps I have had.
Have fun, and hope you get where you want/need to be.
Dan
Have fun, and hope you get where you want/need to be.
Dan