The Generator 100R MK 3 from Revv Amplification is the world’s first line of stereo-direct-output reactive load and impulse response tube amps. Not only does the MK3 bring you three channels of all-tube finely tuned tone, but it also includes Two notes Audio Engineering virtual cabinet technology for going direct to FOH, studio monitors or headphones with no cabinet required. Based around Revv’s warm and fat Red Channel, the Generator 100R is known for its thick low end and chewy feel.