D’Addario EXP12 Coated 80/20 Bronze Acoustic Guitar Strings 13-56 (EXP12)

D’Addario EXP12 are coated 80/20 bronze acoustic strings in a 13–56 medium gauge. They’re aimed at players who want a bolder, more resonant acoustic tone with higher tension for confident strumming and flatpicking, while the EXP coating helps the set stay brighter for longer than standard uncoated strings.

Key Features

• Medium gauge 13–56 for stronger feel and fuller acoustic response

• Coated 80/20 bronze wrap wire for a bright, punchy acoustic tone

• Designed to offer extended string life compared to uncoated sets

• A solid choice for heavy strumming and flatpicking styles

• 6-string set for steel-string acoustic guitar

Why Choose These Strings?

• If lighter sets feel too “floppy,” 13–56 gives more resistance and stability

• 80/20 bronze helps guitars cut through with a crisp, clear top end

• Coating is ideal if you want longer-lasting tone between restringing

Specifications

• Brand: D’Addario

• Model: EXP12

• Type: Coated Acoustic Guitar Strings

• Wrap Material: 80/20 Bronze (coated)

• Gauge: .013 – .017 – .026w – .035w – .045w – .056w

• String Count: 6

• Instrument Suitability: Steel-string Acoustic Guitar