i was wondering if anyone knew what string maker the silk wrapping color at the top and bottom of a cello corresponds to cause i think mine are helicores

my C and G are both plain red in both the peg box and below the bridge but my A and D are gold with a black spiral below the bridge and has a green tag with full red wrappings and gold wire wrappings in the peg box.


any help would be nice and if anyone can i would like a list of the silk wrapping colors of the string and what kind of string it is (in a format like: gold with blue spiral=larsen)