Karma Guitar Amps is a boutique amplifier and effects pedal company based in Healdsburg, California, founded by Greg Droman, a Grammy-nominated, CMA and ACM award-winning producer, engineer, and mixer whose credits include Fleetwood Mac's Tango in the Night. Droman began designing and hand-building amps and pedals for use in L.A. and Nashville recording sessions before turning the work into a product line.

The brand's amp catalog centers on hand-wired, all-tube designs, including the 20T — a 12-to-25-watt head with switchable 6V6 or 6L6 output tubes and dual preamp circuits — and the Six12. The pedal lineup includes the MTN-10 (a take on the early-'90s Ibanez Mostortion), the MTN-Bass variant voiced for bass, the ODR-10, and the Machine Shop. Karma also offers advanced guitar amp kits for builders.

The company's products have been used in sessions with guitarists such as Michael Landau, Steve Lukather, Dan Huff, Don Felder, Peter Stroud, Mark Goldenberg, and Kenny Greenberg.

Karma Guitar Amps has 4 products cataloged on Equipboard, including Overdrive Effects Pedals, Distortion Effects Pedals, and Bass Effects Pedals. Their gear is featured by 4 artists, with the strongest followings in Folk, World, & Country and Rock. Notable users include Tim Pierce, Luke McQueary, and Pauli Halme.