MARTIN [New specification] 000-28 STANDARD Martin Martin DiMarzio Karl's signature is engraved on

Karl's signature is engraved on the surface of the cowbell

thick hitting surface that provides intense training for your arm

the knob's key point has been changed to vermilion

Simply placing a monitor speaker at a slightly higher level will significantly improve listening comfort

An attachment is included that allows it to be set on cymbal stands with tilt rod diameters up to approximately 1

MARTIN [New specification] 000-28 STANDARD Martin Martin DiMarzio Karl's signature is engraved onThe Martin 000 28, extremely popular among fingerstyle players, has evolved even further in 2025. The 000 28 is a best selling Martin model, boasting popularity on a par with the classic D 28 thanks to its balanced sound and excellent playability. It has a body size called 000 (triple O), which is slightly smaller than the dreadnought, the symbol of Martin acoustic guitars, and is made of spruce top and rosewood sides and back. The rosewood back and