Both Ghostrider45 and Tobias are correct.
I have never seen the purpose of a digital out on a tubed CD player. Digital inputs would be much more helpful.
By the way, if you do this don't remove the output tube, but replace it with a cheap one. Your output stage may require on even if the output stage is not used.
I have never seen the purpose of a digital out on a tubed CD player. Digital inputs would be much more helpful.
By the way, if you do this don't remove the output tube, but replace it with a cheap one. Your output stage may require on even if the output stage is not used.