Whatever you like best will do the job. The 4s11 uses the star quad winding, which can help with EF.
That said, those Monster M1's are doing the job just as well.
Unless you need longer cables, keep the Monsters and spend the money on a nice quality beer, bottle of your favorite beverage, or edible of choice and any of those will give you a nice night or two of relaxation while you enjoy your music.
I suspect if you have clean Monster M1 cables, you can easily sell them and cover the cost of the Canare cable, and maybe have a few bucks leftover for a beer.