TONEBENDER MKIII AND AC122

[The Surgeon]

I just built TB MKIII using TFK AC122 trannies in darlington stage. Q3 is from Small Bear.
It works "ok" but I think it´s missing some low end.

Anybody used AC122`s? They were original Telefunkens, very low leakage about 30uA and Hfe 90 and 93.
Other components were stock, no mods. I have built one with Small Bears transistor set before and I think
it had more low end. I have couple those AC`s so I thought to use them.