Martin SP High Tuning Phosphor Bnz Acoustic Guitar Strings
The Martin SP High Tuning set utilizes the high tensile strength Studio Performance core wire and is available in 92/8 Phosphor Bronze. Specially formulated for Nashville or high tuning of the 3rd through 6th strings. Tune up one octave from standard tuning.
Martin Phosphor Bronze strings are made from 92/8 composition to give that brilliance, clarity, and longevity of sound required by serious guitarists. The Phosphor Bronze winding alloy is ideally suited for making strings that have deep, rich basses and clear, bright trebles. Martin Strings are high quality strings for daily use. Core and wrap wires must meet strict requirements in order to make the grade. Martin Strings are wound to precise specifications.