{"product_id":"teia-synthesizers-opticshifter","title":"Teia Synthesizers OpticShifter","description":"\u003cp\u003e\u003ciframe title=\"THE MOST POWERFUL EURORACK PHASER? | TEIA Synthesizers OpticShifter\" src=\"\/\/www.youtube.com\/embed\/PpxK_SlPJMw\" width=\"500\" height=\"350\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eOpticShifter’s core consists of nothin less than 20 \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/All-pass_filter\"\u003eAll-Pass Filter\u003c\/a\u003e stages in series, featuring two independent switches: one to \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Phaser_(effect)#:~:text=The%20number%20of%20all%2Dpass,affecting%20the%20general%20sound%20character.\"\u003eselect the number of stages\u003c\/a\u003e (4, 6, 8, 12, 16, 18, or 20) and another to choose the specific pole from which the Feedback (Resonance) originates. Additionally, it includes a Feedback knob and a voltage-controlled feedback CV input. You can also set the feedback polarity and select the feedback magnitude with dedicated switches.\u003c\/p\u003e\n\u003cp\u003eThere is a dry\/wet knob and a pre-phaser tilt EQ knob to control the overall tone, allowing you to blend the effect with the original signal and shape the tonal characteristics before phasing. The module also features an input level knob with a clipping LED monitor to ensure optimal signal levels and prevent distortion. An internal triangular voltage-controlled LFO is available to control the phase offset, which can be bypassed to allow control via an external source. The phase CV input features a hyper triangle shaper, ensuring the phase offset control, including that from the internal LFO, is shaped to a hyper triangle.\u003c\/p\u003e\n\u003cp\u003eOpticShifter has a main output that corresponds to the number of stages selected, providing the primary phasing effect. Additionally, there is an output for the feedback stage chosen. This setup can be used to create pseudo stereo effects, with the main output acting as the left channel (L) and the feedback output serving as the right channel (R), allowing for a wider, more immersive stereo field.\u003c\/p\u003e\n\u003cp\u003eOpticShifter also includes two additional outputs. The Wet output provides only the wet (effected) signal. The Shred output delivers a heavily distorted version of the wet signal, based on an opamp comparator design, offering an aggressive texture to your sound.\u003c\/p\u003e\n\u003cp\u003eOpticShifter also features a \u003ca href=\"https:\/\/sdiy.info\/wiki\/Ping_a_filter\"\u003ePing\u003c\/a\u003e input, allowing you to excite the all-pass filters with any clock signal (LFO, Triggers, etc.) to trigger the filter’s natural resonance. The result is a percussive or bell-like sound determined by the filter’s settings, such as the cutoff frequency and feedback.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e20 Stages\/Poles Optical Phaser\u003c\/li\u003e\n\u003cli\u003ePhase offset control knob with Voltage Controlled input\u003c\/li\u003e\n\u003cli\u003eFeedback\/Resonance control knob with Voltage Controlled input\u003c\/li\u003e\n\u003cli\u003eSelectable number of Stages\u003c\/li\u003e\n\u003cli\u003eSelectable Feedback Origin Stage\u003c\/li\u003e\n\u003cli\u003eInternal Triangular LFO\u003c\/li\u003e\n\u003cli\u003eLFO frequency knob with Voltage Controlled input\u003c\/li\u003e\n\u003cli\u003eHyper triangular control voltage converter\u003c\/li\u003e\n\u003cli\u003eLFO output\u003c\/li\u003e\n\u003cli\u003ePre-Phaser tilt EQ knob (Tone)\u003c\/li\u003e\n\u003cli\u003eInput Level knob\u003c\/li\u003e\n\u003cli\u003eFeedback polarity switch\u003c\/li\u003e\n\u003cli\u003eFeedback magnitude switch\u003c\/li\u003e\n\u003cli\u003eMain Phaser output, Pseudo-Stereo Left output\u003c\/li\u003e\n\u003cli\u003eFeedback\/Resonance path output, Pseudo-Stereo Left output\u003c\/li\u003e\n\u003cli\u003eWet only output\u003c\/li\u003e\n\u003cli\u003eShred output, heavy distortion based on a comparator\u003c\/li\u003e\n\u003cli\u003ePing input for percursive sounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWidth: 12HP\u003c\/li\u003e\n\u003cli\u003eDepth: 42mm (Skiff friendly).\u003c\/li\u003e\n\u003cli\u003ePower consumption: 110mA +12 \/ 100mA -12\u003c\/li\u003e\n\u003cli\u003eEurorack Format\u003c\/li\u003e\n\u003cli\u003eDoepfer power connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck OpticShifter manual \u003ca href=\"https:\/\/teiasynthesizers.com\/wp-content\/uploads\/2024\/10\/OpticShifter-Manual_1.pdf\"\u003ehere\u003c\/a\u003e\u003c\/p\u003e","brand":"Teia Synthesizers","offers":[{"title":"Default Title","offer_id":53126382944595,"sku":"teia_OpticShifter","price":369.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/4052\/1299\/files\/1300x1300-opticshifter-front.jpg?v=1772306657","url":"https:\/\/www.voltmusicstore.com\/products\/teia-synthesizers-opticshifter","provider":"Volt Music Store","version":"1.0","type":"link"}