Looking to get back into some electrostatic headphone DIYing. Is WooAudio GES pretty much the only production amp under $1.5k that's not from stax? I see KGSS and BH are even more expensive than before. And of course there are some super special edition amps that are just way out of my range. Any suggestions welcome.
ps. diy eXStatA is a bit too much for my basic electronic skills