Doepfer A-188-1B BBD (1024 Stages)

From €129.00 *
Net price: €108.40

Prices incl. VAT plus shipping costs

Color:

  • 120176
  • 60
The BBD circuit established itself in the 1970s as an inexpensive, more compact alternative to... more
Product information "Doepfer A-188-1B BBD (1024 Stages)"

The Doepfer A-188 module is an exciting BBD module for delay, flanging and Karplus-Strong synthesis, which is available in various configurations.

The BBD circuit established itself in the 1970s as an inexpensive, more compact alternative to tape-based delays, which were also much more maintenance-intensive. When digital delays appeared, pedals such as the legendary Electro Harmonix Memory Man temporarily fell out of fashion again, only to enjoy a resurgence in popularity that continues to this day.

A BBD circuit consists of a chain of sample & hold units, the so-called stages (capacitors). These pass on their voltage to the next stage before they are filled with new "memory content" by the previous stage. The clock of the oscillator determines the speed of the transfer and thus the corresponding delay time.

The name Bucket Brigade Delay was coined because the way it works is reminiscent of a classic bucket brigade, in which liquids are passed on by human hands using buckets. The first bucket in the chain can be seen as the audio input, while the last one symbolizes the audio output. Of course, a few drops of "water" (in this case voltage) are lost here and there along the way. If too much/too little arrives at the next BBD element, there will be small inaccuracies in the way it works. The greater the number of stages, the longer/greater the delay time. The higher the clock rate, the shorter the delay time.

Typical applications for the A-188-1 are: Flanger, Chorus, Analog Delay or Karplus/Strong synthesis. However, the clock rate can also move outside the "recommended" ranges, which causes the aforementioned inaccuracies (underclocking/overclocking). Like the delay time, it can be CV-controlled and, like the polarity switch of the CV inputs (BBC Radiophonic Workshop anyone?), can provide extremely experimental sound experiences. There are also feedback and BBD out/mix, clock and CV output of the high-speed VCO, BBD clock input and a feedback insert. The feedback can also be driven into self-oscillation madness. This can be used to realize many creative applications (e.g. ADSR-controlled delay, random, envelope follower or sequencer with positive or negative effect).

A special feature is the lack of an anti-aliasing filter so as not to limit the creative possibilities of the module from the outset; this can be realized via the CV output if necessary. Whether in the 128-stage or the 4096-stage version, the Doepfer A-188 offers plenty of scope for (CV-)controlled or free-rotating sound experiments and adds a heavy deal of character to your Eurorack.

Features:

  • Classic bucket brigade delay module
  • 128 to 4096 stages (depending on chosen module)
  • Provides Delay, chorus, flanging/ensemble or Karplus-Strong synthesis
  • High-speed VCO
  • Delay clock out and external delay clock in for under- or overclocking
  • CV and feedback polarity switchable
  • Sum CV Out
  • Mix and BBD outputs
  • External feedback input (processing of individual delays possible)

The versions with 512 and 1024 stages are the all-rounders for chorus sounds and short echoes.

External videos:

HE: 3
TE: 14
Depth: 60
Power consumption +12V: 80
Power consumption -12V: 50
Related links to "Doepfer A-188-1B BBD (1024 Stages)"
"Doepfer A-188-1B BBD (1024 Stages)"
A-188-1 @Doepfer

A-188-1 Manual @Doepfer

Here is the information available on the brand...... more
Doepfer Musikelektronik GmbH

WIth a long trajectory building synths, MIDI keyboards and designing bespoke devices for music pioneers Kraftwerk, Dieter Doepfer decided to design his own modular synthesizer in 1995 based on existing electrical and mechanical specifications of lab equipment he used during his years at university. The official presentation of the system at 1996 Frankfurt Musikmesse caught everyone by surprise and created lots of interest. After Doepfer published the specifications on his website, many instrument designers and engineers saw the potential of the new Eurorack format. Doepfer continues expanding their catalog of over 200 modules (and counting), operating from their modest offices in the outskirts of Munich.

200269_1 Joranalogue - Fold 6
€158.00 *
Net price: €132.77
170263_1 Vermona - UniCycle
€328.00 *
Net price: €275.63
170045_1 Intellijel Designs - Quad VCA
€199.00 *
Net price: €167.23
130566_1 Manhattan Analog - Discrete SVVCF
€258.00 *
Net price: €216.81
170016_1 Metasonix RK3 Ringer / Shaper
€509.00 *
Net price: €427.73
170126_1 Erica Synths - Pico RND
€95.00 *
Net price: €79.83
120040_1 Doepfer Patch-Kabel 80cm (red)
€2.50 *
Net price: €2.10
120041_1 Doepfer Patch-Kabel 120cm (blue)
€3.00 *
Net price: €2.52
120093_1 Doepfer A-118 Noise / Random
From €69.00 *
Net price: €57.98
180447_1 Divkid - Mutes
€118.00 *
Net price: €99.16
180103_1 AJH Synth - Gemini 2412 Dual SVF
€469.00 *
Net price: €394.12
160076_1 Doepfer A-188-1V without BBD chip (Vintage...
€125.00 *
Net price: €105.04
120178_1 Doepfer A-188-1D BBD (4096 Stages)
From €175.00 *
Net price: €147.06
120179_1 Doepfer A-188-1X BBD (128 Stages)
From €145.00 *
Net price: €121.85
120175_1 Doepfer A-188-1A BBD (512 Stages)
From €149.00 *
Net price: €125.21
120191_1 Doepfer A-199 Spring Reverb (Module and Tank)
From €119.00 *
Net price: €100.00
200338_1 XAOC Devices - Sarajewo
€438.00 *
Net price: €368.07
120177_1 Doepfer A-188-1C BBD (2048 Stages)
From €125.00 *
Net price: €105.04
230461_1 Intellijel Designs - Sealegs
€458.00 *
Net price: €384.87
230279_1 Doepfer A-101-8 Photo Phasing
From €138.00 *
Net price: €115.97
230131_1 dsp.coffee - DPT
€268.00 * €318.00 *
Net price: €225.21
200363_1 Noise Engineering - Imitor Versio
€388.00 *
Net price: €326.05
120180_1 Doepfer A-188-1Y BBD (256 Stages)
From €169.00 *
Net price: €142.02
120182_1 Doepfer A-189-1 VC - bit crusher
€105.00 *
Net price: €88.24
120091_1 Doepfer A-116 Waveform Processor
€72.00 *
Net price: €60.50
NEW STUFF
240007_1 Make Noise - DXG
€248.00 *
Net price: €208.40
230575_1 Erica Synths - Black Stereo Delay2
€328.00 *
Net price: €275.63
230400_1 Weston Precision Audio - H1 Analog Harmonizer
€478.00 *
Net price: €401.68
220648_1 Venus Instruments - Veno-Echo
€418.00 *
Net price: €351.26
200242_1 Analogue Systems RS-650N Echo Reverb
€319.00 *
Net price: €268.07
160288_1 Mordax - Data
€485.00 *
Net price: €407.56
180112_1 Soma - Lyra-8 FX
€238.00 *
Net price: €200.00
120112_1 Doepfer A-134-1 VC-Panning
€92.00 *
Net price: €77.31
180126_1 Verbos Electronics - Multi-Delay Processor
€698.00 *
Net price: €586.55
230631_1 Vostok Instruments - Atlas
€328.00 *
Net price: €275.63
230731_1 Noise Lab - Wrinkler Mk2
€268.00 *
Net price: €225.21
HOT SHIT
230659_1 AtoVproject - DHO
€778.00 *
Net price: €653.78
230129_1 dsp.coffee - Kali
€368.00 *
Net price: €309.24
230432_1 Doepfer A-100 Basissystem 3 P6 Klangforschung PSU3
€3,030.00 *
Net price: €2,546.22
230564_1 Zlosynth Instruments - Kaseta
€319.00 *
Net price: €268.07
230346_1 Joranalogue - Delay 1
€348.00 *
Net price: €292.44
230351_1 raw yaw media - monolith
€345.00 *
Net price: €289.92
230319_1 Morphor - Ensemble
€399.00 *
Net price: €335.29
230301_1 4ms - Looping Delay (LD)
€259.00 *
Net price: €217.65
230173_1 DPW Design - M1
€158.00 *
Net price: €132.77
220517_1 Qu-Bit Electronix - Nautilus (Black)
€449.00 *
Net price: €377.31
220257_1 Apollo View Modular - Curiouser
€168.00 *
Net price: €141.18
Viewed