Good PM to all.
I am thinking of changing the tubes in my amp - Cayin A-70T - the amp currently has KT88 tubes.
Hesitant lang ako to change tubes kasi may bias adjustment (?) pa yata na dapat gawin
I would appreciate it if you can help me understand this more and maybe give options how I can go about my plan?
Btw, sobrang bigat nung amp and mahirap buhatin but kung no choice for the biasing then I will do it.
Thanks again!
BTW, apologies if this is the wrong thread to post this. Thanks again!