Thomastik JS111

Bought this particular guitar strings gauge for electric guitar, aiming to rock music and not jazz or mellow styles. Been using Thomastik strings for some time now, always been satisfied.
This particular gauge (central strings are from a 10 gauge strings set, the others from a 11 gauge set) let you maintain nice flexibility and crystal clear highs with the plain strings, while the flatwound strings give you nice full sounds that never, never get dull, differently from other flatwounds.
Seems quite resistent to corrosion, too.
These Thomastiks are your best bet as guitar flatwounds if you are aiming to modern styles and not only to traditional ones.
Sometimes I only wonder if they had a little more tension...Apart from that, these are what I was searching for.

I think these strings are great for students or for trying out basses without adding any color to the sound.
They don't have a particularly sexy growl like other strings have. But they also don't sound bad in any part of the register.
So they don't add anything great but they also don't add anything bad.
They're quite good both for jazz and classical music.
I have used them extensively during my consevatory years playing with jazz bands and also w the classical orchestra.
My preferred set was the medium but then with a heavy G string. But this depends on the bass.