I have Rogue 66 Magnum preamp and the only thing I miss in it is HT bypass.
How hard would it be to convert one of the preamp inputs to HT bypass (bypassing preamp volume control)? Currently I just use one of the inputs and set volume to 12 o'clock but I have to always remember to reset the volume when switching to 2-channel listening. Is bypass more than "shorting" input jacks to output jacks?