Sigma Martin DM-4 Mustang This one sparks joy

This one sparks joy

One of the great luthiers in the USA and is well known in the Kramer community as the man that made Ed Van Halen's Kramer Frankenstrats in the early 80s

Add some expressive shimmer to your playing with the Bigsby B6GVT vibrato tailpiece while the pinned Space Control

These controls are particularly useful and can help avoid feedbackproblems with acoustic Archtop Guitars without relinquishing the guitar`s natural lows at higher volumes

until at fully CW it never actually comes in at all

Sigma Martin DM-4 Mustang This one sparks joy1980's Sigma Martin DM 4?? Made in Korea?? With soft case?? Great condition, frets in good shape, minor cosmetic wear