Suppose I may as well list mine.
Some are a bit obscure and members may not be familiar with them all.
Pre-amps.
MingDa MC-9 TVC.
VTL Deluxe valve job.
Power amps.
Pair Classic Tubes CT15 EL34 valve monoblocks.
Monarchy Audio SM-70 solid state Class A.
Monarchy Audio SM-70 Pro solid state Class A.
Integrated amp.
JVC AX-A441.