This is a rare vintage Electro-Harmonix DRM16 Digital Rhythm Matrix Model 01, made in New York City sometime in the late 1970s-early 1980s.

This is one of the more unusual and collectible Electro-Harmonix creations from this era. Housed in the classic large brushed aluminum EHX enclosure, the DRM16 offers 16 rhythm patterns spanning Funk, Disco, Rock, Latin, Reggae, Country, Shuffle and more. The intuitive layout features Volume, Tempo, Style, Column and Delete controls, allowing you to quickly dial in grooves and remove selected percussion voices for stripped-down patterns and creative arrangements. 

Additional features include:

• Two main outputs
• Dedicated Bass Drum output
• Built-in power cord
• Emphasis switch
• Heavy-duty brushed aluminum enclosure
• Made in New York City

This unit has been thoroughly tested and cleaned and is 100% ready to groove!