PassDIY ACP+ preamp

Diyaudio/passdiy ACP+ as preamp.  Normally offered as a 'naked' preamp/headphone amp, made one like that and liked it so made more traditional preamp using quality meanwell supply and the diyaudio store power supply filter.  Remote controlled volume pot, toggle switch for the 2 inputs on front.   Sounds great, nice rich sounding preamp - said to be like a baby version of J2 amp, though I believe the J2 itself uses rare power jfets and the similarity is in the class A topology, how the output stage bias is controlled and pair of p channel input jfets (toshiba 2sj74's).  About 9db of gain.