My preferences are shifting towards SS/analytical so it’s time for a new home.

Crack + Speedball + Solen output caps + power supply shunt + cree diode rectifier bridge + Alps pot + 4 pin XLR plug (for balanced headphone cables) + shielded case + copper shield between PSU and signal electronics + 1% resistors where possible + multiple tubes + Herbies tube dampers. There are two small holes drilled in the side of the case and three on the back - these are from mounting various mods that ended up not making a useful difference in sound.

Tubes are:
1X GE 6080 (came stock with Crack) ~ 30 hours use.
1X Sylvania 6080 ~ 20 hours use.
2X Svetlana 6N13S - one has ~ 15 hours use, the other has zero use.
1X RCA 12AU7 ~ 20 hours use.
2X Tung Sol 12AU7WA - one has ~ 10 hours use, the other has zero use.
1X Stock tube that came with Crack (writing is rubbed off so not sure what it is) ~ 30 hours use.

If you're using single ended HP cables, you can get a 4 pin XLR to TRS plug.

Will be packed and shipped with care, tracking and, insurance.