K & M Analog Designs, LLC was founded in 1999 by Bill Krinard and Joe Mloganoski. Both have long histories in music, sound, and electronic design. Their collaboration is driven by their desire to produce the best sounding guitar amplifiers available, and began with listening to, playing, and tweaking many of the fine production tube amplifiers of the last sixty years.
The Two-Rock current product line includes the Custom Reverb Signature, Overdrive Signature, Classic Reverb, Custom Clean, Jet, and Jet Signature, Classic Series 1, 2, and 3, and two buffered effects loop interface units. Today, there are dealers and distributors across the United States (including Hawaii), in Canada, Asia, Europe, and South America. For more information visit Two-Rock's website or contact them directly.
Amplifiers currently produced in Rohnert Park, CA. Previously produced in Cotati, CA. Designed and produced by K&M Analog Designs. The K&M Analog Designs trademark was established in 1999.