those kinda answers doesnt help!
guess I just have to listen to them.
hehe..I am sorry dude..It is very hard to give detailed impressions when I was too darn tired, mind ****ed by all the auditions and running around. All I can say is I would have dropped the 500$ for them if not for the 2 orthos. I plan on buying them both, which sounded quite brilliant with the CTH as well. For most of the second day my CTH was hooked up to the Audeze and was well received.
I was about to get an used rs1 then this dam hf2 appeared. Oh I did skim through that monster of a thread looking at pictures of mods and used that one site which allows searches. I forgot I even had the yh1 and just opened it up for some more tweaking.
Would anyone in/near Australia be interested in a completed CTH amplifier? I made five, and one person pulled out of paying for one.. So I have a spare fully made and tested, with the C3H modification and perforated top (thanks wiatrob!) and the choice between a few different tubes I have.