Strings for Acoustic Guitar
Martin

Martin SP+ Extended Life
92/8 Phosphor Bronze SP® Plated and Coated

Specially coated offering a clear, rich, and long-lasting sound as well as numerous benefits, including protection from moisture, salts, perspiration and other contaminants. In addition, the new SP+ coating helps insulate the wrap wire to prevent corrosion between the core and the wrap wires. Martin uses computerized equipment in a climate controlled environment to verify the high tensile strength of all incoming wire prior to manufacture, The brass wrap is then carefully spun onto the core wire for the four wound strings of each set. SP+ strings use the same special brass plated core wire that is incorporated in the innovative SP string, but the brass wrap on the four wound strings is specially coated. Finally, the surface of the string feels smoother and faster for the player. 
Set # Gauge E B G D A E
MSPLUS-4100 Light .012 .016 .025w .032w .042w .054w
MSPLUS-4200 Medium .013 .017 .026w .035w .045w .056w

Looking for LIGHT gauge strings...Check out our bargain bin!
Quantity
1 to 11

19.66

Box (12 sets)

212.33


Martin SP+ Extended Life
80/20 Bronze SP® Plated and Coated

Set # Gauge E B G D A E
MSPLUS-3100 Light .012 .016 .025w .032w .042w .054w
MSPLUS-3200 Medium .013 .017 .026w .035w .045w .056w

Looking for LIGHT gauge strings...Check out our bargain bin!
Quantity
1 to 11

19.66

Box (12 sets)

212.33


SP Marquis®
92/8 Phosphor Bronze SP® Plated

Designed for maximum tone and longevity. Ultra-high tensile strength cores resist breaking. Acoustic bronze finish provides greater string life. The silk wrapping on the end is not only a traditional symbol of quality, but provides tighter seating of the string at the bridge pin and helps reduce wear on bridges and bridgeplates.
Set # Gauge E B G D A E
MSP-2100 Light .012 .016 .025w .032w .042w .054w
MSP-2200 Medium .013 .017 .026w .035w .045w .056w

Quantity
1 to 11

10.00

Box (12 sets)

108.00


SP Marquis®
80/20 Bronze Wound SP® Plated

Designed for maximum tone and longevity. Ultra-high tensile strength cores resist breaking. Acoustic bronze finish provides greater string life. The silk wrapping on the end is not only a traditional symbol of quality, but provides tighter seating of the string at the bridge pin and helps reduce wear on bridges and bridgeplates.
Set # Gauge E B G D A E
MSP-1100 Light .012 .016 .025w .032w .042w .054w
MSP-1200 Medium .013 .017 .026w .035w .045w .056w
Quantity
1 to 11

9.11

Box (12 sets)

98.39


Martin SP Fingerstyle

92/8 Phosphor Bronze SP® Plated

These strings utilize an electro-plated brass core wire with high tensile strength providing exeptional durability, precise tuning and resistance to string breakage. These sets employ a thinner diameter core wire, yielding more string flexibility and expressiveness for the fingerstyle player.
Set # Gauge E B G D A E
MSP-41FS Light .012 .016 .025w .032w .042w .054w
MSP-42FS Medium .013 .017 .026w .035w .045w .056w
Quantity
1 to 11

Call

Box (12 sets)

Call


Martin SP Fingerstyle

80/20 Bronze Wound SP® Plated

These strings utilize an electro-plated brass core wire with high tensile strength providing exeptional durability, precise tuning and resistance to string breakage. These sets employ a thinner diameter core wire, yielding more string flexibility and expressiveness for the fingerstyle player.
Set # Gauge E B G D A E
MSP-31FS Light .012 .016 .025w .032w .042w .054w
MSP-32FS Medium .013 .017 .026w .035w .045w .056w
Quantity
1 to 11

Call

Box (12 sets)

Call


Martin Studio/Performance Series
92/8 Phosphor Bronze SP® Plated

Due to the development of an industry leading ultra-high quality steel core, Martin SP strings resist breakage better than average strings. Both the core wires and the plain strings are plated with a smooth, acoustic bronze finish. It's purpose is to prolong brightness, string life, and superior tonal quality to meet the high expectations of demanding musicians. 
Set # Gauge E B G D A E
MSP-4000 Extra Light .010 .014 .023w .030w .039w .047w
MSP-4050 Custom Light .011 .015 .023w .032w .042w .052w
MSP-4100 Light .012 .016 .025w .032w .042w .054w
MSP-4150 Light Medium .0125 .0165 .0255 .0335w .0435w .055w
MSP-4200 Medium .013 .017 .026w .035w .045w .056w
MSP-4250 Bluegrass .013 .017 .026w .036w .046w .056w

Looking for LIGHT gauge strings...Check out our bargain bin!
Quantity
1 to 11

10.41

Box (12 sets)

112.43


Martin Studio/Performance Series
80/20 Bronze SP®

Due to the development of an industry leading ultra-high quality steel core, Martin SP strings resist breakage better than average strings. Both the core wires and the plain strings are plated with a smooth, acoustic bronze finish. It's purpose is to prolong brightness, string life, and superior tonal quality to meet the high expectations of demanding musicians. 
Set # Gauge E B G D A E
MSP-3000 Extra Light .010 .014 .023w .030w .039w .047w
MSP-3050 Custom Light .011 .015 .023w .032w .042w .052w
MSP-3100 Light .012 .016 .025w .032w .042w .054w
MSP-3200 Medium .013 .017 .026w .035w .045w .056w
MSP-3250 Bluegrass .013 .017 .026w .036w .046w .056w

Looking for LIGHT gauge strings...Check out our bargain bin!
Quantity
1 to 11

9.11

Box (12 sets)

98.39


Cryogenic Series
The cryogenic strings are produced to the same high quality standards as the rest, with an additional step in the manufacturing process which exposes the strings to extremely low temperatures. (-300 degrees F) This process is used in "high tech" industrial applications where consistent hardness of metal materials is required. Many musicians feel that this process extends string life and enhances tonal quality.
Set # Gauge E B G D A E
M-170C Extra Light .010 .014 .023w .030w .039w .047w
M-140C Light .012 .016 .025w .032w .042w .054w
M-150C Medium .013 .017 .026w .035w .045w .056w

Quantity
1 to 11

11.88

Box (12 sets)

128.30


Martin Standard 80/20 Bronze
Set # Gauge E B G D A E
M-170 Extra Light .010 .014 .023w .030w .039w .047w
M-140 Light .012 .016 .025w .032w .042w .054w
M-150 Medium .013 .017 .026w .035w .045w .056w
M-240 Bluegrass .013 .017 .026w .036w .046w .056w
Quantity
1 to 11

7.16

Box (12 sets)

77.33