MARK L MLC Brown Sugar dynamic overdrive equipped in four-position clipping mod for different harmonic sound tuning and with audiophile Class A preamplifier – OPA2134 at drive stage, is great for crunchy rhythm and a nice thick bluesy lead. The sound is very much like an overdriven vintage valve amp.
Input of this device is the universally acclaimed High Impedance, Unity Gain, Class A, Buffer Preamp with it’s superior RFI rejecting capability (to eliminate Radio Station interference) and Low Impedance Audio output, allowing the use of extended cable runs from Brown Sugar pedal in bypass mode.
The problems with the mismatch of the impedance in the electrical circuit between the pickup and the subsequent equipment in this OVERDRIVE, has been completely eliminated, thanks to the use of our Class A Pre-amplifier. Even if the effect is in the OFF position, the input impedance is identical to a high quality tube amplifier.