Sitek Phasia Phase Shifter

Phasia is a multi-stage OTA-based Phaser with a versatile feature set. It combines an all-analog moving filter section and a modern, tap-tempo controllable LFO that can go from stationary and resonant to fast and swirly.

Alongside 4 easy and intuitive controls, Phasia offers a choice of 4, 5 or 6 filter stages affecting the overall voicing and style of phasing effect. The pedal has a three way toggle LFO Shape switch to select between three different waveforms: hypertriangular, sine and triangular, which affects the character of modulation The Feedback control allows you to dial in anything from warm vintage sweeps to vibrant resonant phase tone. You can stretch the sonic possibilities even more with the Symmetry knob which provides a whole range of unique tones. All of these features make Phasia a comprehensive modulation effect.
The pedal is complemented by its original artwork and beautiful Oceanic Cerulean Blue enclosure finish.

Controls:

Depth:

Controls the maximum depth of LFO (the frequency range that the filters sweep through)
• Turn CCW for less dramatic effect
• Turn CW for wider sweeping range and more defined phaser sound

Feedback:

Controls the amount of phase shifted signal sent back through the filter stages
• Turn CCW for more traditional phaser tones
• Turn CW for more intensive phasing (resonant filter alike sound)

Symmetry:

Distorts the selected LFO waveform changing its duty cycle to be asymmetric
• Set at 12 o’clock for symmetric LFO waveform
• Turn CCW for longer LFO rising and shorter falling
• Turn CW for longer LFO falling and shorter rising

LFO Shape Switch:

Selects one of the LFO waveforms:
• Hypertriangular
• Sine
• Triangular
The choice affects the way the filters sweep through frequencies

Stages Switch:

Selects the number of LFO swept filter stages (4-5-6), which affects the overall voicing, character and intensity of phasing effect.

*Our pedals are handmade, thus minor imperfections on the enclosure may occur