Filter products
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Features:A multimode filter• High-pass, band-pass, and low-pass outputs.• Switchable slope control for the band-pass and low-pass outputs. The slope of the high-pass output varies with resonance.• The low-pass output goes through an internal VCA - the perfect "end of subtractive chain" output!All the CV inputs you need• Un-attenuated frequency CV, calibrated for 1V/Oct tracking of the self-oscillation tone over 4 octaves.• Frequency CV with attenuverter.• Resonance CV. Self oscillation starts at 4V. Control voltages above 5V are non-linearly compressed, for fine control of resonance overdrive.• VCA level for the low-pass output.DIY-Kit-Type:PCB only Kit. This is a do-it-yourself PCB kit, no parts or Panel are supplied, you will need to source them yourself.
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Features:Flexible input/output layoutThe module detects the presence of jacks on its gate inputs to group its segments: whether it is configured as a complex 6-stage envelope, or 6 individual envelopes, or 3+3, 2+4... depends simply on how you patch it. Dummy patch cables might come handy!When used as a multi-segment envelope, a segment activation signal is produced on all secondary outputs - for example to trigger an external event when an ADSR envelope enters its decay, sustain or release stages.In case more than 6 segments are required, up to six modules can be chained together thanks to a connector at the back of the module.Three segment types• Ramp segments go from one voltage to another, in a CV-controlled amount of time, with an adjustable curve (accelerating, uniform, decelerating). They are the building block used for the attack, decay or release segments in envelopes... or for LFOs.• Hold segments stay at a constant (but CV-controllable) voltage for a programmable amount of time. They serve as the sustain or hold segments in envelopes.• Step segments glide to a target (CV-controllable) voltage, then stay at this voltage for a certain amount of time until a trigger is received. They are the main ingredient for step sequences, but also for building sequential switches or a sample-and-hold.LoopingA segment, or a group of segments, can loop on itself: if the last segment of the envelope is included in the loop, the loop lasts forever. Otherwise, the loop remains active while the gate is high, then continues past the last segment of the loop. These two behaviors allow the creation of self-looping envelopes (LFOs), or the sustain stage of a good old ADSR envelope!Single segment processingEven when they aren't part of any group and don't receive any gate or trigger signals, individual segments can perform interesting functions: Ramp can loop on itself and turn into an LFO, Hold can delay a CV and Step can slew it.Now patch a trigger signal: the self-looping Ramp turns into a tempo-synced LFO, the Hold segment becomes a pulse generator, the Step segment a sample-and-hold.DIY-Kit-Type:PCB only Kit. This is a do-it-yourself PCB kit, no parts or Panel are supplied, you will need to source them yourself.
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Features:Digital function generator• 3 operating mode: AD envelope, looping (VC-LFO/VCDO), AR envelope.• 3 frequency ranges for the main frequency knob: low (2 minutes to 2 Hz), medium (0.125 Hz to 32 Hz), high (8 Hz to 2kHz). This range can be widened by applying an offset on the V/OCT input.A large palette of waveforms• Shape control with CV input – covering various combinations of linear, exponential, or sinusoidal segments.• Slope/asymmetry (A/D time ratio) control with CV input.• Smoothness control with CV input: smoothes the waveform using a 2-pole digital filter, or adds bumps and kinks with a digital wavefolder.External clocking/PLL• The module can use an external clock or clean audio signal as a reference, and operate at a multiple of this clock (from 1/16 to 16x).• This allows, for example, the generation of (sub)harmonics from another VCO.4 output modes• Different shapes. Each output produces a different waveshape: main signal (with voltage-controlled attenuverter), raw asymmetric triangle, end of attack gate, end of release gate.• Different amplitudes: Voltage-controlled dispatching of the signal to each of the 4 outputs.• Different times: Voltage-controlled phase or apex shifting of the signal.• Different frequencies: Outputs 2, 3, and 4 are shifted up or down in frequency relatively to output 1, creating chords or polyrhythmic LFOs.DIY-Kit-Type:PCB only Kit. This is a do-it-yourself PCB kit, no parts or Panel are supplied, you will need to source them yourself.
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Features:The cornerstones of modular patchesVCAs are absolutely essential in a modular system, for example for:• Shaping the amplitude or timbre of a tone with an envelope.• Animating a mixture of several oscillators.• Controlling the amount of filter modulation with a random source or a touch controller.• Applying an envelope on the linear FM signal hitting an oscillator.DIY-Kit-Type:PCB only Kit. This is a do-it-yourself PCB kit, no parts or Panel are supplied, you will need to source them yourself.
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Features:7 signal hybridization algorithms• Crossfade.• Cross-folding.• Digital model of an analog diode ring-modulator.• Digital ring-modulation.• Bitwise XOR modulation.• Octaver/comparator.• 20 band-vocoder.Everything under CV control• CV control of modulation algorithm selection, with crossfading between adjacent algorithms.• CV control of each input's amplitude, with emulated analog saturation.• V/O CV control of the internal oscillator (when enabled).• For each algorithm, CV control of timbre richness/brightness/distortion.Built in carrier oscillatorAudio input 1 can be replaced by an internal digital oscillator with through-zero FM.Available waveforms: sine, triangle, sawtooth, pulse, filtered noise.DIY-Kit-Type:PCB only Kit. This is a do-it-yourself PCB kit, no parts or Panel are supplied, you will need to source them yourself.
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Features:Conversion modes• Monophonic with note, velocity, modulation wheel, auxiliary CC/aftertouch CV.• 2-voice polyphonic or 2-part multitimbral with two note CV and auxiliary CC/aftertouch CV.• 4-voice polyphonic or 4-part multitimbral with four note CV.• 4-part trigger conversion with MIDI note selection for each part.• Clock/reset output in monophonic, duophonic, or trigger conversion modes.• Polychaining mode handling half of the notes internally and forwarding the other half to the MIDI out.MIDI processing• Transposition.• Split/keyboard ranges.• Multiple voice allocation schemes in polyphonic mode (voice-stealing, random, cyclic).• Multiple note priority modes in monophonic mode (lowest, highest, latest).• Arpeggiator with up/down/up&down/random/chord/"as played" modes and 22 preset patterns.• 64-note SH-101 style sequencer per part.• Euclidean pattern generator.CV/Gate conversion• 1 V/oct and 5V Gate/Trigger standard.• Micro-tunings (programmed through MIDI tuning messages).• Portamento, pitch-bend and modulation wheel (vibrato).• Audio output mode replacing the note CV by a digital oscillator offering sine, square, pulse, triangle, sawtooth or noise waveforms.DIY-Kit-Type:PCB only Kit. This is a do-it-yourself PCB kit, no parts or Panel are supplied, you will need to source them yourself.