D'Addario ECG24-7 Chromes Flat Wound 7-String Electric Guitar Strings, Jazz Light, 11-65XL Chromes are our warmest, mellowest electric guitar strings. Beloved by jazz guitarists, as well as blues legends like Gary Clark Jr., these flat wound strings provide the smoothest feel and warmest tone, while allowing movement across the fretboard with no finger noise. Made with a high carbon steel core, Chromes stainless steel flattened ribbon wire is expertly wound onto a series of interlocking under windings, then precisely polished for