{"product_id":"electronic-audio-experiments-prismatic-wall-v1-1","title":"Electronic Audio Experiments Prismatic Wall V1.1","description":"\u003cp\u003e\u003cb\u003e\u003cstrong\u003eNew Electronic Audio Experiments Prismatic Wall V1.1 Resonator Guitar Effects Pedal\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis item is new, in box!\u003c\/p\u003e\u003cp\u003eFrom Electronic Audio Experiments:\u003c\/p\u003e\u003cp\u003ePrismatic Wall utilizes a physical string model formed by tuned delay lines. Tuning is achieved by varying the sample rate of the system, manipulating the physical model in decidedly non-physical ways. The Mode selector determines the interval spacing between strings, with each configuration carefully selected to maintain a sense of harmonic ambiguity. Damping and Decay change the brightness and sustain of the strings, ranging from short plucks to infinite drones.\u003c\/p\u003e\u003cp\u003eThe hardware combines primitive DSP with analog saturation and filtering for a sonic character untethered from a particular era. A fully digital user interface enables all parameters to be controlled via MIDI, saved as presets, and even modulated by the onboard LFO. In addition, the Morphing function enables controllable transitions between two distinct settings via the Aux footswitch or an expression\/CV source.\u003c\/p\u003e\u003cp\u003ePrismatic Wall is a distinct instrument in its own right, a device that refracts musical intent into multifaceted harmonic colors. Will you traverse its intricate layers?\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e• Analog\/digital hybrid signal processing (24 bit, variable sample rate) paired with analog filtering and emphasis, for low noise with a colorful character\u003cbr\u003e• High headroom analog dry path and mixer\u003cbr\u003e• Comprehensive digital control of every function using a 32-bit processor system that seamlessly integrates with the analog signal path.\u003cbr\u003e• Performance-friendly expression morphing functionality with intelligent momentary\/latching behavior and adjustable rise\/fall times\u003cbr\u003e• Full MIDI implementation (CCs and presets) for all parameters, analog and digital\u003cbr\u003e• 16 preset slots: 3 via the front panel, the rest via MIDI\u003cbr\u003e• CTRL jack for MIDI, expression, and CV input\u003cbr\u003e• Multi-mode, assignable LFO with periodic and random waveforms\u003cbr\u003e• Updatable firmware via MIDI Sysex messages\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eBypass switching:\u003c\/strong\u003e\u003c\/b\u003e Electronic bypass with buffered or Trails modes.\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eInput impedance @ 1kHz:\u003c\/strong\u003e\u003c\/b\u003e 1MΩ\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eOutput impedance @ 1kHz:\u003c\/strong\u003e\u003c\/b\u003e 1kΩ\u003cbr\u003e\u003cb\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e\u003c\/b\u003e 9VDC, 2.1mm center negative barrel (not included). Current draw is \u003cb\u003e\u003cstrong\u003e120mA \u003c\/strong\u003e\u003c\/b\u003emax.\u003cbr\u003eWe recommend a regulated, isolated power supply rated for 200mA minimum to accommodate startup surges. The DC input is protected against reverse polarity and over-voltage up to 24V. Our pedals do not accept batteries.\u003cbr\u003eAll Electronic Audio Experiments pedals come with a warranty tied to the original owner.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eTune:\u003c\/strong\u003e\u003c\/b\u003e adjusts the pitch of the resonators across a four octave range\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eMix:\u003c\/strong\u003e\u003c\/b\u003e wet\/dry blend\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eDrive:\u003c\/strong\u003e\u003c\/b\u003e sets the signal level driving the resonator, with overload at higher settings\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eDamping:\u003c\/strong\u003e\u003c\/b\u003e high frequency decay of the resonators\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eDecay:\u003c\/strong\u003e\u003c\/b\u003e overall decay time of the resonators; at its upper range also adds analog feedback to create infinite drones\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eLFO Rate:\u003c\/strong\u003e\u003c\/b\u003e LFO speed; modulates Tune by default\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eLFO Amount:\u003c\/strong\u003e\u003c\/b\u003e LFO amplitude\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eMode Button:\u003c\/strong\u003e\u003c\/b\u003e selects between four string spacing modes: single w\/ harmonic overtones, stacked neutral thirds, stacked fifths, and chromatic\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eWave Button:\u003c\/strong\u003e\u003c\/b\u003e selects the LFO waveform between periodic and random modes. Long press to access the Mod page.\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eEngage Footswitch:\u003c\/strong\u003e\u003c\/b\u003e activates the pedal. Long press to toggle trails\/standard bypass modes.\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eAux Footswitch:\u003c\/strong\u003e\u003c\/b\u003e the footswitch behavior depends on the Aux button setting. In Morph mode, Aux will jump between two distinct knob settings with intelligent momentary\/latching behavior. In Preset mode, Aux will scroll through the first three presets.\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eAux Button:\u003c\/strong\u003e\u003c\/b\u003e determines the behavior of the Aux footswitch. Long press to access alt functions, and press again to return to the panel.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eHardware Changelog\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eVersion 1 (June 2024)\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003eOriginal release\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cstrong\u003eFirmware Changelog\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eV1.1 (2024-08-01)\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003eStarts on serial #326\u003cbr\u003eFixed a bug that can cause the panel to load improperly on startup\u003cbr\u003eLong pressing Preset now allows PC messages to save to the corresponding slot (Same as Sending V2)\u003cbr\u003ePreset loads that do not change the Mode setting will load seamlessly\u003cbr\u003eImproved tuning in Quantize mode\u003cbr\u003eReduced LFO jitter and improved sound for audio rate modulation\u003cbr\u003eFixed a bug where unexpected sysex messages (SPP, MTC, etc) can cause the UI to crash\u003cbr\u003e\u003cb\u003e\u003cstrong\u003eV1.0 (July 2024)\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003eoriginal release\u003c\/p\u003e","brand":"Electronic Audio Experiments","offers":[{"title":"Default Title","offer_id":53054486446369,"sku":"ACEAEPRISMATIC","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/7862\/6849\/files\/ovzo1rldg9pz3iklj9xn.jpg?v=1784567166","url":"https:\/\/citymusiconline.com\/products\/electronic-audio-experiments-prismatic-wall-v1-1","provider":"City Music Online","version":"1.0","type":"link"}