great tips Fahey!

I'll do it that way then, modular. Even we do not know if the scheme is totally true.

I will do as you say, divide by modules and testing go into a breadboard!

Once again many thanks for the tips!

Hi Fahey !
Thanks for the tips!

In fact I'm still learning, I am beginner. I'm researching to see if compensates well. But I drew the first page in Eagle software but not yet converted in PCB, but really think about doing only one channel, more study and learning it.

Best regards!

Hello Friend!

I wonder what it means M9 M8 M10 M16 M13 on the first page of the schematics that are connected in 100n capacitors. Could you tell me?

I would like to make his preamp to insert into another poweramp, but I did not understand where they link these capacitors 100n in components denoted with the letter M.

Could anyone help me ? To build the preamp I do like the image ?

Thanks in advance!