Reverend Billy Corgan Signature Terz Deep Sea Blue BurstAfter years of capoing at the third fret, Billy Corgan suggested that we make an electric Terz a 19th century instrument tuned to a minor third G C F A# D G. The result was the Reverend Billy Corgan Signature Terz: a punchy, shimmering guitar that is rich in overtones, perfect for adding color accents or driving rhythm parts that spice up a tune. Reverend Guitars is the first company to create an electric version as a production model. The 21 short