Black Diamond Acoustic Guitar strings
Phosphor Bronze Wound
Medium Gauge N600M
Accentuated bass and treble frequencies produce a warm and bright sound with more projection.
| N600L | | inch |
| E-1st | Plain Steel | .013 |
| B-2nd | Plain Steel | .017 |
| G-3rd | Phos. Bronze | .026 |
| D-4th | Phos. Bronze | .035 |
| A-5th | Phos. Bronze | .046 |
| E-6th | Phos. Bronze | .056 |