Double Bass String Identification Help

[DavidBaker22]

I recently played these strings and I can’t seem to figure out what they are; love them!

Seem to be nylon or some other synthetic gut material, thick like Velvet Garbos were. Winding is yellow silk bordered on both sides by red with a single thin red spiral throughout—similar to Zyex but yellow.

see picture below! Let me know if you know what these are!

 

[Jay Corwin]

They look like Eurosonics by my memory. Years ago I used the E with a gut setup.

 

[KUNGfuSHERIFF]

Eurosonics. I have one of their E strings in a drawer someplace if you want it.

 

[Francois Blais]

Silk Winding Color Codes:

• Ultralight: yellow with red stripe at ball end, solid yellow with red band at headstock end
• Light: yellow with aquamarine stripe at ball end, solid aquamarine at headstock end
• Medium: yellow with black stripe at ball end, solid red with black band at headstock end