ONLINE TUNING Guitar Tuning E-A-D-G-b*-e   High G Tuning: G4-C4-E4-A4 Low-G Ttuning: G3-C4-E4-A4 D-Tuning: A-D-F#-B   5 String Tuning: g-D-G-B-D 4 String C-Tuning: C-G-B-D 4 String Tenor Tuning: C-G-D-A   Mandoline Tuning G-D-A-E