Instruō

Lineup 13 / 20 in corpus

Lineup transcribed from https://www.instruomodular.com/modules ↗, last checked 2026-05-24.

• [1]f current 2 HP cv-source crossfader attenuator attenuverter offset

  A single-fader crossfader, attenuator, attenuverter, and manual DC offset module for CV and audio processing.

• [2]f current 2 HP cv-source manual-controller offset

  Two manual faders providing linear unipolar positive output control voltages, switchable between 0–5V and 0–10V via rear jumpers.

• àradh current 6 HP lowpass-filter vca envelope-follower comparator

  Transistor ladder lowpass filter with integrated VCA (pre/post-filter routing), envelope follower, comparator gate output, strike input with variable decay, and user-definable CV parameter assignments. Self-oscillating resonance with auto-gain compensation.

• arbhar current 18 HP granular-synthesis

  Granular audio processor with two engines supporting up to 88 polyphonic grains, six 10-second audio buffers, built-in condenser microphone, analogue input preamplifier and limiter, USB import/export, onset detection for automatic capture, Scan Mode, Follow Mode, and Wavetable Mode.

• cèis[2] current 8 HP envelope-generator adsr

  A fully analogue voltage-controlled ADSR envelope generator with per-segment gate outputs, CV control over all four stages, retriggerable attack, hold mode for slew limiting, and variable linear-to-exponential envelope shape.

• dàil current 4 HP quantizer precision-adder cv-utility midi-to-cv

  A high-resolution quantiser, precision adder, MIDI-to-CV interface, and USB MIDI Host in a small 4 HP format, with an included 2 HP MIDI expander.

• dåpf current 4 HP allpass-filter phaser

  A dual analogue all-pass filter with cascaded normalisation, offering phase-shifting, psychoacoustic stereo enhancement, and synthetic Doppler effect via two independent channels with 1V/oct tracking.

• dhà current 4 HP mixer vca

  A compact stereo mixer with two stereo input channels; the top channel includes a built-in stereo two-quadrant VCA with audio-tapered level control and CV input, and both channels sum to stereo outputs. Rear expansion jacks allow chaining with other Instruō stereo mixer modules.

• glōc current 4 HP clock-generator clock-divider clock-multiplier

  A clock generator and processor that converts a single internal or external clock into seven related clock pulse outputs, with spread-controlled division/multiplication, probabilistic masking for random or repeating phrasing, pulse width control, and live/lockable output states.

• íre current 8 HP preamplifier external-input

  An external input module that brings microphones, instruments, and line-level sources into a Eurorack system via a transformer/opamp mic preamp and a FET instrument/line preamp, with phantom power, pad, HPF, envelope follower, and comparator.

• Lúbadh current 20 HP looper

  Dual-channel looper inspired by tape techniques; each channel independently records, plays back, overdubs, and pitch-shifts up to 10 minutes of audio with analogue input saturation and a normalised cross-feedback path between the two decks.

• øchd current 4 HP lfo modulation-source

  Eight independent free-running analogue triangle-wave LFOs in 4HP, with a global rate knob and CV input with attenuverter. Rates are spread from fastest to slowest top to bottom, and the LFOs phase organically. Designed in collaboration with Ben 'DivKid' Wilson.

• øchd expander current expander 4 HP modulation-source logic
• Pocket SCÍON ↗ current
• Seashell ↗ current
• Aithēr (Legacy) ↗ discontinued
• cèis (Legacy) ↗ discontinued
• tágh Ltd (Legacy) ↗ discontinued
• tòna (Legacy) ↗ discontinued
• tràigh (Legacy) ↗ discontinued