HII RECTO pheromone Owner's Manual CERF INL Autocrat Scotia: The NUX RECTO Disproportional from the Release Marshals. 2 heavy distortion sound with tight bass response. It utilizes. pure analog circuit to simulate that typical famous American prey-amp high gain tone from the 90s't # Heavy Distortion Effect for Hard Rock and Metal. ® Extra amount of gain boost to the higher frequency for more “In-your-face” Distortion Affect. ® Bass and High Passive EQ. © True-bypass Hardware Switching.