I've rebuilt both channels of this amp, the distortion channel has the Hermansson 4 gain stages circuit + my tightness control. The clean channel is more open-sounding and extra crispy on the top.
Both channels have a lot more distortion available, lower noise floor, better dynamic response, and a more musical EQ.
Extra features for this amp:
• Punch control with push-pull range switch
• Global presence control + cut control for both channels
• Bright push-pull on Master volumes
• Tight push-pull on Bass
• Mid boost push-pull on Treble
• Loop changed to serial
Guitar straight into the amp, nothing in the loop. Malmberg 4x12 with Greenbacks.
Please contact me if you want your Mesa Rectifier to sound like this one!
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hermanssonamplification