12-String Electric Guitar Strings. Made by GHS.
The 12-string guitar produces a rich, more ringing tone than a standard six string guitar. Essentially, it is a type of guitar with a natural chorus effect due to the subtle differences in string timbre.
The strings are placed in courses of two strings each that are usually played together. The two strings in each bass course are normally tuned an octave apart, while each pair of strings in the treble courses is tuned in unison.
GB-12XL Gauges:
1st-E - .008
2nd-B - .011
3rd-G - .016
4th-D - .024
5th-A - .030
6th-E - .040
7th - .009
8th - .011
9th - .008
10th - .010
11th - .016
12th - .022