Sound difference between EL34 and 6L6 tubes in the ECSTASY?
The EL34 “101B” has a tighter sound on the low end and more midrange. Perfect for that classic British rock tone with it’s aggressive bite. 6L6 versions have a rounder low end and more high end extension. The 6L6 is great for bluesy, rootsy players. Both feature plenty of gain and effortless sustain.