Thomastik-Infeld JR346 Jazz Round 6 String Bass Strings
 
This unique sounding string has a construction very similar to its flat wound counterpart but with slightly more edge. The round outer-wrap is a small diameter nickel alloy winding that adds slightly more bite to the upright style tone without the typical round wound side effects of excessive string squeak and premature fret wear. The set is designed with a lower tension and gauging to increase ease of playability and reduce strain on the instrument's neck without sacrificing output.