Advice on pre-amps needed

I'm currently using a Schiit Freya that is possibly too inexpensive for this thread, and a Dennis Had "Firebottle" HO SEP amp (also relatively inexpensive)...I HATE noise and hum from hifi gear, and use noise defeating outboard power supplies for my DAC and phono preamp, a PS Audio Humbuster III, well shielded cables...etc. There is zero "tube rush" or noise in this rig, and you can stick your ear on the treble horn of the Klipsch Heresy IIIs for verification of that as long as you wipe the earprint off afterwards. There was zero noise from my previous push/pull tube power amp also...so clearly I don't get the alleged sonic "cost" of tubes, although there is a cost to collecting them...utterly worth it as they can make things sound better than otherwise.