Martin D-28 Billy Strings Acoustic Guitar - Antique Toner 20 & 21 Inch China the OC-5 provides exceptional sound

the OC-5 provides exceptional sound and playability for the most expressive octave experience ever

Built specifically for highly demanding applications

while the Volume8 can control up to eight channels

Over 3 Gigabytes of new evolving and morphing soundscapes

Martin D-28 Billy Strings Acoustic Guitar - Antique Toner 20 & 21 Inch China the OC-5 provides exceptional soundInspired by Billy Strings' prized 1940 D 28, the Martin D 28 Billy Strings brings a modern twist to a classic pre war design, incorporating features tailored to Billy's electrifying playing style. This signature Dreadnought showcases a unique 25" scale length, reducing string tension for fast, intricate playing and expressive bends perfectly suited for Billys rapid fire licks. With a custom nut width thats slightly wider than his pre war Martin and a