These new Martin SP Lifespan 80/20 Bronze Coated Acoustic Guitar Strings are treated to preserve the SP tone and feel for the life of the string.
Martin SP Lifespan 80/20 Bronze Coated Acoustic Guitar Strings offer a bright tone. Top artists use this 80/20 Bronze string for live performances and studio recording due to its brilliant tone out of the box, which “breaks-in” to a warmer sound.
The high tensile strength carbon steel round core wire creates increased durability, keeping your guitar in tune and in tone longer.The proprietary Cleartone treatment on all six strings protects from dirt and oils, delivering the longest possible life for these SP strings.
Gauges:MA180T Extra Light 10-14-23-30-39-47 (12 Strings)
Martin & Co. designs and manufactures the strings themselves. Like their guitars, each string is made with patience, care, and precision with only the highest quality materials producing strings with exacting tone and superior performance. Not only are their packaging materials minimized and 100% recyclable, but the envelopes reduce the tarnishing effect on the strings.

PEARL FLUTE 795 RBE ELEGANTE
PEARL FLUTE 665 RE QUANTZ
YAMAHA YAH 203S ALTO HORN SILVER PLATED
ERNIE BALL COATED BRONZE ACOUSTIC 13-56
DADDARIO EJ40 SILK & STEEL
YAMAHA DTX10K-X BF ELECTRONIC DRUM KIT TEXTURED CELLULAR SILICONE PADS BLACK FOREST
YAMAHA YFL-272 FLUTE
ALESIS NITRO MAX KIT ELECTRONIC DRUMKIT WITH ULTRA-QUIET MESH HEADS
YAMAHA YFL 894W CUSTOM GRENADILLA WOODEN FLUTE
YAMAHA HH65
DADDARIO EJ16 PHOSPHOR BRONZE
ERNIE BALL 12 STRING EARTHWOOD PHOSPHOR BRONZE ACOUSTIC
PEARL FLUTE 525 RE QUANTZ 