I tired EL34 on my SLI-80. EL34s are Antique Selections EL34 JJ Tesla Blue Tubes.
I adjusted bias as 90mA.
Sound is firmed up and more clear.
Very high sound is too musical, Bass is more tight!
It's big change! If you have SLI-80, try it.
I adjusted bias as 90mA.
Sound is firmed up and more clear.
Very high sound is too musical, Bass is more tight!
It's big change! If you have SLI-80, try it.