How To Tune A 12-string Gutiar And What Gauge Strings?
Heavy Gauge Guitar Strings: What to Expect When You Go Up a Gauge - Strings Direct
Amazon.com: D'Addario Guitar Strings - Phosphor Bronze Acoustic Guitar Strings - EJ39 - Rich, Full Tonal Spectrum - For 12 String Guitars - 12-52 Medium 12-String : Musical Instruments
STRINGS TENSION/TYPE! PERFECT TENSION for MAXIMUM PLAYABILITY! - YouTube
Amazon.com: Vangoa 12 String Acoustic Electric Guitar, 42 Inch Full Size Twelve Spruce Top, Sapele Body for Beginners Teens Adults, Natural, Gloss : Musical Instruments