Four matched JJ KT 77 valves , bought from Hot Rox recently to do a bit of rolling . The valves have approx 200 hrs on them so there's as good as new , apart from the paint logo on the glass , this comes of when the glass gets hot . These are a drop in replacement for EL34's , but have a much more modern sound . Compared to the EL34 they have a deeper tighter bass and more midrange openess . But to be honest , I just prefer my warm and cuddly EL 34's . Cost me £ 60 , looking for £ 30 . Collection from Bury ( Lancs ) or will post at cost .
