NU-33 Blue

The SolidGoldFX NU-33 is an analog chorus, vibrato, and vinyl simulation pedal designed to recreate the sound of worn vinyl records by combining BBD-based modulation with adjustable hiss, crackle, and filtering. It features selectable chorus or vibrato operation via the Blend control, three LFO waveforms, low-pass and high-pass filter modes, and a manual delay mode for doubling effects. The Ramp footswitch momentarily speeds up or slows down the modulation, while the Skip function repeatedly loops the delay buffer to simulate a skipping record, with three selectable skip lengths. The pedal also includes tap tempo, expression/CV control assignable to multiple parameters via internal DIP switches, and adjustable output level, making it suitable for everything from classic chorus to lo-fi modulation and convincing vinyl textures.