I have a 5 string set of Thomastik Infeld Jazz Flats that I just can't bring myself to love. So someone else should as these things go for $100 new. Pretty open to trades, but would prefer some type of cool OD/ Distortion/ Fuzz pedal. Might go for a delay as well. I can throw in some cash if needed. I've strung them up on two different basses and the silk on the D string is kind of ugly, but the string is fine. They should work on any 34" 4+1 or 3+2 headstock. Check follow-up post for lengths.