Electro-Harmonix 6CA7EH
Amp is a take on a Mullard 5-20 using a 6CG7 as the phase splitter with a CCS in it's tail. It uses a NOS GE 6267, Electro-Harmonix 6CG7 & 6CA7 and a Sovtek 5AR4. Output transformers are Sowter UP21S. (tapped version of the UA21)
Power tansformers are primary windings for a mullard 5-20 and the chokes are made by VVT.
I've now tried Tung-Sol EL34B, JJ KT77 and these 6CA7. They all sound good but I have to admit to really liking these 6CA7's a lot.
Electro-Harmonix 6CA7EH
Amp is a take on a Mullard 5-20 using a 6CG7 as the phase splitter with a CCS in it's tail. It uses a NOS GE 6267, Electro-Harmonix 6CG7 & 6CA7 and a Sovtek 5AR4. Output transformers are Sowter UP21S. (tapped version of the UA21)
Power tansformers are primary windings for a mullard 5-20 and the chokes are made by VVT.
I've now tried Tung-Sol EL34B, JJ KT77 and these 6CA7. They all sound good but I have to admit to really liking these 6CA7's a lot.