Originally Posted by
Haselsh1
Yeah, flipped the bias switch on the side of the amp but there were just too many electronic noises for me to ignore them. I think that for the time being I shall stick with the original EL34's simply because they aren't even run in yet and because they have always been my favourite valve. I appreciate that there is a huge gulf of difference between single ended and push pull or at least there has been in my past experience. My ultimate amplifier type would be 300B single ended but this is the real World and such things are simply not practical but at least I have owned a few of them in the past. I hate Chinese amplifiers with a passion. I have wasted a good deal of money on Chinese amplifiers and CD players and like most human beings, I learn from mistakes.