I had these TI flats on my jazz bass for a couple of minutes. They are a bit too light gauge for my tastes. They were literally on there for less than two minutes, so you're basically getting new strings.
JF344
$35 shipped CONUS, paypal OK.
Tomastik-Infeld flatwound bass strings, made in Vienna
http://www.amazon.com/Thomastik-JF34.../dp/B00162ZSW6 http://accessories.musiciansfriend.c...ngs?sku=101646
Nickel wound steel
Long scale 34 inches
JF344
G--0.043
D--0.056
A--0.070
E--0.100
