Effect Modules

• Digital delay with 24 different algorithms
• Effect algorithms include BBD simulation, tape echo, ping pong, multitaps, Pitch-Shift delays, chorus echo, shimmer taps and more
• Options for adjusting delay time, filter and feedback
• Fidelity control for improving the DSP clock and audio quality
• Controls for input level and wet/dry mix
• CV inputs for filter, Time/Fidelity (selectable) and feedback
• Mono input and stereo outputs
• Clip LED
• Power requirements: 100 mA (+12 V) / 20 mA (-12 V)
• Width: 8 HP
• Depth: 40 mm
• Colour: Black

• Revised version of the Black Hole DSP with 24 effects
• Per effect 3 parameters with CV control
• Sample Rate adjustable from "LoFi" to 48 kHz (CV controllable)
• Analog wet / dry controller
• All effect parameters can be stored
• Stereo inputs and outputs
• Clipping LED
• 7 Segment display for effect selection
• Power consumption: +12 V: 70 mA / -12 V: 56 mA
• Width: 16 TE
• Installation depth: 35 mm

• 8 Algorithms: Mono Delay, Pitch Shift Delay, Stereo Delay, Granular Delay, Reverb, Saturated Reverb, Leslie Speaker, Overdrive / Bitcrusher
• 2 Parameters per effect can be edited
• CV input for modulations
• Stereo output
• Width: 3 TE / HP
• Depth: 35 mm
• Power requirement: +30 mA (+12 V) / -20 mA (-12 V)

• Two-channel digital delay/looper
• Up to 2:54 minutes recording time (at 16 bit / 48kHz)
• Trigger input and ping button for tap tempo and external synchronisation of both channels
• Per channel: Controls for time, feedback, wet/dry mix and delay feed (sound-on-sound)
• Hold and reverse buttons, each with trigger input
• Audio input and output
• Insert (Send / Return) for the feedback path
• CV inputs for time, feedback and delay feed
• Clock outputs for each channel and master tempo
• Powerv consumption: 188mA (+12V) / 48mA (-12V)
• Width: 20 U
• Depth: 25 mm

• Stereo multiband processor
• Modes: 3-band equalizer (high, mid, low), multiband compressor with brickwall limiter, M/S stereo processing
• Button for activating or muting each frequency band
• Controls for input and output level
• LED level meter
• Audio inputs adjustable to line or Eurorack level
• Internal signal processing with 16 bit / 96 kHz
• VCA CV input
• 2 Audio inputs
• 2 Audio outputs (can also be used balanced with TRS jack cable)
• Power consumption: 135 mA (+12 V) / 25 mA (-12 V)
• Width: 6 HP
• Depth: 30 mm

• Analogue 6-stage phaser with controls for shift frequency, resonance and modulation intensity (via internal LFO or CV input)
• Delay section for flanger and chorus effects, with adjustable delay time, resonance and modulation intensity (via internal LFO or CV input)
• LFO with outputs for triangle and inverted triangle - frequency range 0.02 - 10 Hz
• Gate delay with adjustable trigger threshold, delay time (0.3 ms - 6 s) and gate time (0.3 ms - 6 s)
• Current consumption: 60 mA (+12 V) / 60 mA (-12 V)
• Width: 16 HP
• Depth: 44 mm

The Doepfer A-199 is a spring reverb module that via the aid of spiral springs electronically reproduces the reverb effect.

• Spring system with 3 separate springs
• Reverb signal can be on the input
• Width: 8 TE / HP
• Depth: 50 mm
• Power requirement: +80 mA (+12V) / -10 mA (-12 V)

• Vintage Edition with black front panel
• Analogue frequency shifter for audio signals
• Coarse and fine controls for frequency shift, range approx. 20 - 5000 Hz
• Mix control for mixing down-shift and up-shift signal
• Adjustable squelch function with integrated VCA and envelope follower
• Level control with overload LED
• Internal quadrature oscillator with sine and cosine outputs
• Sine and cosine inputs for external VCO
• CV input with attenuator for frequency and mix
• CV control input for VCA
• Audio input and output
• Expandable with optional A-126-2 expander module
• Current consumption: 80mA (+12V) / 70mA (-12V)
• Width: 8 HP
• Depth: 60 mm

• Reverb
• Limited Edition Artwork - black print on a raw silver case
• An atmospheric, spreading, huge and magical reverb sounds
• 9 Selectable modes change the function of the drag control (Unquantized, Unquantized with Slew, Unquantized Volt/Octave, Chromatic Scale, Minor Scale, Major Scale (Lydian), Pentatonic Scale, Octaves & Fifths, Octaves)
• Controls for Input, Dampen, Reflect, Mix, Drag, Mode, Diffuse, Length
• 4x CV attenuators (Drag, Mode, Diffuse, Length)
• Status LED
• Skiff compatible - protrudes less than 31.75 mm (1.25") behind the panel with a power connector installed
• Audio input can handle input signals from instrument level to modular level, depending on the setting of the input control
• Mono jack CV input (Drag, Mode, Diffuse, Length): 4x 3.5 mm
• Mono jack input/output: 3.5 mm
• Mono jacks Reflect Send and Reflect Return: 3.5 mm
• Power supply via a regular Eurorack power connector (10-pin) with a marker to indicate the negative contacts
• Current consumption: 95 mA from the +12V rail, 0 mA from the -12V and +5V rails
• Dimensions: Width 16 HP / maximum depth 31.75 mm
• Made in USA

• Digital reverb with 24 different algorithms
• Effect algorithms include reverb, plate, ambience, gated, room, shimmer reverbs and much more
• Options for adjusting reverb time, filter and modulation depth
• Fidelity control for improving the DSP clock and audio quality
• Controls for input level and wet/dry mix
• CV inputs for filters, time/fidelity (selectable) and modulation
• Mono input and stereo outputs
• Clip LED
• Power requirements: 100 mA (+12 V) / 20 mA (-12 V)
• Width: 8 HP
• Depth: 40 mm
• Colour: White

• Limited special edition with black front panel
• Analogue effects section from the Lyra-8 synthesizer
• Two independent delay lines with mutual feedback modulation
• Adjustable overall feedback (with CV input)
• Adjustable distortion stage (with CV input)
• CV input for delay time
• Current consumption: 90 mA (+12 V) / 20 mA (-12 V)
• Width: 20 HP
• Depth: 40 mm

• Parametric EQ with frequency, Q-factor and gain controls
• Limiter in feedback path prevents overriding of high level feedback
• Switch to choose between three different connected tanks (one on the front and two on the back)
• Width: 10 TE / HP
• Depth: 42 mm
• Power requirement: +34 mA (+12 V) / -44 mA (-12 V)

Note: One of the Springray modules is also required: Small (Article Nr. 440052) Medium (Article Nr. 440053) Large (Article Nr. 440054) - not included

• Contains two separate slew limiters
• A limiter with a control for attack and release (0-10 seconds)
• A limiter with separate controls for attack and release
• Eurorack format
• Width: 8 HP
• Depth: 40 mm
• Power requirement: +20 mA (+ 12V) / -20 mA (-12V)

• Vintage edition
• 1024 stages Bucket Brigade Device
• For modular system A-100
• Black front panel
• Width: 14 TE / HP
• Depth: 60 mm
• Power requirement: +80mA (+12V) / -60mA (-12V)

BBDs are used to delay audio signals before digital delays are able to deactivate the BBD-generated effects. BBDs have some very unique advantages (or disadvantages - depending on the point of view) over their digital counterparts, a result of some of the special properties inherent in BBDs. BBD circuits can be treated as a chain of Sample & Hold units (S H), which pass on their voltages to the next S&H in the chain at each clock pulse.

The sound produced by the A-188-1 module is very special indeed. Typical applications include: Flanger, Chorus, Analog Delay or Karplus / Strong Synthesis. As the A-188-1 has a lot of unique features (voltage controlled clock rate / delay time with extreme range, polarity switches for CV inputs, feedback and BBD Out/Mix, clock and CV high speed VCO output, BBD clock input, feedback insert, feedback to self-oscillation), it's not at all unfeasible to discover many unusual applications, e.g., delay controlled by ADSR, envelope, random or sequencer with positive or negative effect.

• For the A-100 modular system
• High-speed VCO (HSVCO) section
• BBD / Audio section
• Power requirement: +80 mA (+12V) / -50 mA (-12V)
• Width: 14 TE / 70.8 mm
• Depth: 60 mm (measured from the back of the front panel)

Tiptop Audio Z-DSP NS Black; voltage controlled digital signal processor; DSP with 24 Bit sampling and 15 kHz of bandwidth; first class stereo effects via interchangeable cartridges (Reverb, Chorus, Pitch-Shifting, Delay etc.); "The Halls of Valhalla" and "Dragonfly Delay MkII" included; high output level and S/N ratio; equal power wet/dry mixer; CV inputs for effect parameters, feedback and DSP clocking; width: 28 HP; depth: 25 mm; current: 200 mA (+12 V) / 87 mA (-12 V)

• Analog 4/6-stage phaser inspired by the classics of the 70s
• Simultaneous four- and six-stage outputs
• Voltage-controlled LFO
• Additional external modulation input
• Independent LFO output
• (2x) Feedback modes
• Power consumption: +40 mA / -40 mA
• Dimensions: 9 HP

• An analog effect module combines BBD chip-based effects with an adjustable tube overdrive in the delay output and feedback path
• Fully adjustable low-pass filtering
• intage stereo ensemble
• Maximum delay time, short setting: 20 ms
• Maximum delay time, long setting: 200 ms
• Power consumption: 35mA @ + 12V, 170mA @ -12V (Eurorack PSU configuration)
• Dimensions (W x D): 20 HP / 35 mm