Need recommendation similar to my Black Cat Cables

Hi Guys,

I have and love my Black Cat Graceline Level 1 speaker cable and interconnect. Only issue is it's a bit too short and with Chris passing away last month there is no way to have a longer one made. It is 3M long and I really need at least 4M.

Has anyone ever compared any cables to this one and have a recommendation on something similar I can purchase in the length I need?