Martin MSP4100 SP - Phosphor Bronze - Light Acoustic Strings bridge pins making it possible for a

making it possible for a teacher to play on one side while a student follows along on the other

Martin strings are designed to give you excellent tone

wherever your musical journeys take you

the Yamaha PSR-F52 equipped with the instrument sounds (Voices) that are essentials to performing the music of many different regions

more complex piano pieces can be mastered with maximum dynamic expression

Martin MSP4100 SP - Phosphor Bronze - Light Acoustic Strings bridge pins making it possible for aMartin SP Acoustic strings are designed with the performer in mind. Made with high tensile strength core wire and finished with the highest quality wrap wire, Martins SP line of strings stands up to rigorous practice and performance schedules to deliver consistent true tone that you can count on song after song. It has: Bronze alloy for brilliance and long life Great price Studio quality performance