Thomastik Infeld Round Wound Jazz Bass Strings ; 29-118 (JR346)

Gauges: 29-43-51-68-89-118; long scale (34")

Thomastik-Infeld Jazz Round Wound 6-string bass strings deliver a distinctive balance between traditional roundwound clarity and the smooth, controlled feel associated with classic flatwound designs. Built using a construction closely related to Thomastik’s renowned flatwound series, this set adds just enough edge and articulation while maintaining a refined, musical response.

A low-tension roundwound set designed for players seeking warmth, clarity, and exceptional playability.

The small-diameter nickel alloy outer wrap produces enhanced definition and presence without the excessive finger noise or abrasive feel often associated with conventional roundwound strings. Designed with lower overall tension, these strings improve comfort and reduce strain on the instrument’s neck while preserving strong output and tonal depth.

Ideal for players looking for upright-inspired warmth with added articulation, Jazz Round Wounds provide a smooth playing experience suited for jazz, fusion, studio work, and expressive modern bass styles.

Features

• Roundwound construction inspired by Thomastik flatwound design

• Nickel alloy wrap wire for smooth feel and controlled articulation

• Reduced string noise compared to typical roundwounds

• Lower tension for improved comfort and playability

• Balanced tone with warmth and added edge

• Designed to minimize fret wear

• Premium Thomastik-Infeld craftsmanship

• Made in Austria

Specifications

• Series: Jazz Round Wound

• Instrument: 6-String Electric Bass

• Scale Length: Long Scale (34")

• Gauges: 29-43-51-68-89-118

• Wrap Material: Nickel alloy round wound

• Tension: Low tension design

• Tone Profile: Warm, articulate, upright-influenced clarity

• Origin: Austria