D’Addario Prelude 3/4 Upright Bass Strings, Medium Tension F-Style built-in spherical filter minimizes wind

built-in spherical filter minimizes wind and breath "pop" noise

• Dual-function Chorus

D'Addario's Chrome-Plated Brass Slides provide a bright bell-like tone with excellent sustain

A mint example will cost you plenty

Tunematic style bridge metal plated chrome or gold

D’Addario Prelude 3/4 Upright Bass Strings, Medium Tension F-Style built-in spherical filter minimizes windPrelude strings are the educators preferred choice for student strings due to their unique blend of warm tone, durability, and value. Prelude strings have the warmest sound available in an affordable, steel core string design. Unaffected by temperature and humidity changes, they have excellent bow response.