The EFFEXX RT1701 offers two main FX processors with eight selectable FX algorithms each and three additional Pre and Post FXs, that are all simultaneously available. The eight selectable FX-algorithms are: Delay, Vintage Delay, Chorus, Phaser, Flanger, Rotor cabinet emulation, Pitch Shifter and String Filter. The additional FXs are a Gain Stage with Overdrive, a … Continue reading RT-1701 EFFEXX Multi FX processor