Which cables for loosless audio 5.1 analogue??

I am awaiting my Oppo SE and I want to watch movies and listen to music through 5.1 analogue in and 2 channel analogue. With my Onkyo Pro SC 885 pre processor I will be using pass through to the Oppo SE to utilize the high end processing.

I do have a full Synergistic Research Tesla system of biwire speaker cords, interconnects and power cords. I am also run everything into my S.R powercell 10SE to a wall Teslaplex.

I will need 5.1 analogue and 2 channel stereo cords to connects these together. Can anyone suggest 8 good cords for this setup. I would prefer the S.R tesla group but if not another brand will do. Thx

regards Bacardi