Doepfer A-155

Analog-/ Trigger Sequencer

  • 2 Switch rows with 8 steps each
  • Eurorack format
  • Width: 50 HP
  • Depth: 40 mm
  • Power requirement: +80 mA (+ 12 V) / -20 mA (-12 V)
  • Optional expander module: Article Nr 192018 (not included, must be ordered as a separate item)

Further Information

Width 50 TE / HP

These are other customers' choices:

Customers who looked at this item have bought these:

Doepfer A-155
47% bought this exact product
Doepfer A-155
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
€289 Add to Basket
Make Noise Rene
11% bought Make Noise Rene €549
vpme.de Euclidean Circles V2
10% bought vpme.de Euclidean Circles V2 €249
Erica Synths Pico SEQ
10% bought Erica Synths Pico SEQ €138
Intellijel Designs Metropolis
8% bought Intellijel Designs Metropolis €599
Our most popular Trigger, CV Sequencer
21 Customer Ratings:
  • 5
  • 4
  • 3
  • 2
  • 1
4.7 / 5.0
  • handling
  • features
  • quality
Text ratings for this product are available in another language only so far
6 written ratings Read all reviews
fr Automatically translated (Show original)
frOriginal review (Show translation)
Unfortunately there was an error. Please try again later.
Total
Small step sequencer almost naked ...
JEFF G., 08.07.2011
Description:

This is a Step Sequencer in Eurorack format.
This is an eight step, ie it can generate a sequence of eight events.
It has four trigger possibilities.
It generates two CV lines.
There are pre and post (CV) outputs depending on the Glide.
It has the basic functions, ie Start / stop / reset / clock.

Details of the main functions:

Trigger / Gate:

It has three Trigger outputs and one Gate output. The Gate output has a pulse longer than the Trigger.
The Trigger / Gate is activated via the two lines of eight switches.
Three positions per switch: On Trigger1 / Rien / On Trigger2.

Lines 1 and 2 are together and lines 3 and 4 are together.

This means that if the "pitch1" of Trigger 1 is activated, the "pitch1" of Trigger 2 can not be activated. Same for Trigger lines 3 and 4.

CV:

There are two lines of eight potentiometers. CVs can come pre or post Glide.
The CV1 line is designed to control the note pitch and the CV2 line to control, for example, the modulation of a filter.
Because of this, the CV1 line has a switch to manage the maximum pitch of the notes.
The line CV2 is almost identical ... except that there is not the note pitch switch and there is a CV output intensity potentiometer.
It can also be fully modulated by external sources like an LFO, for example.

Reviews & Comments:

A module that requires other modules.

This module can work almost alone, you will need at least something to generate a clock (an LFO, a BaR, a midi module with clock or gate ...)
To exploit it and draw a maximum, it will be necessary to add a module "Quantizeur" that will allow you to output notes "just".
To have more advanced functions, such as reading the random sequence, ping pong etc, it is necessary to add his control module (which, in passing, allows to put two A-155 in following and thus to make a sixteen steps. ..)

In the end, we can end up with the price of an external Step Sequencer, around 600/700 euros, but directly integrated into the modular.

It is perfect to create a sequence of eight "steps" relatively complex ... but only one!

Personally, I use it to create a bass line with a filter modulation (for example), to trigger my Kick on the Gate4 line and an OH (or other offset sound) on the Trigger 3.
Helpful · Not helpful · Report
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
es Automatically translated (Show original)
esOriginal review (Show translation)
Unfortunately there was an error. Please try again later.
Total
This is the heart of my modular Doefper.
revor, 30.10.2012
The most fantastic sounds of a flamenco guitar. The most powerful and fastest batteries. The gypsy palms more elaborate and difficult. The most complex waves generated with their attenuators and passed through the filter. If all this is not enough to buy this module, there is still what it is, a Gate + 2 Trigger Sequencer with 2 rows of 8 steps, adding a module A-150 become a row of 16 steps.
Everything is in the manual and summaries of the Doefper website.
There is no sequencer module in the market for modular synthesizers, so basic and so truly modular, that it is valid for all brands and basic in the sense of the modularly divided synthesizer, as it is this A-155. It is very very large.
Helpful · Not helpful · Report
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
Show variations of this product
Doepfer A-155
(21)
Doepfer A-155

Analog-/ Trigger Sequencer 2 Switch rows with 8 steps each, Eurorack format, Width: 50 HP, Depth: 40 mm, Power requirement: +80 mA (+ 12 V) / -20 mA (-12 V), Optional expander module: Article Nr...

  • Width: 50 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-119
(40)
Doepfer A-119

External Input / Envelope FollowerModule A-119 is used to integrate external audio signals into the system A-100, and includes the components pre-amplifiers, envelope follower and a comparator. The...

  • Width: 8 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-138s Mini Stereo Mixer
(17)
Doepfer A-138s Mini Stereo Mixer

Mini Stereo Mixer 4-in-2 mix module in Eurorack format, Four inputs with attenuator and pan control, plus two 3.5 mm mini jack outputs, Width: 8 HP, Depth: 30 mm, Power requirements: +10 mA (+12 V)...

  • Modul Type: Stereo
  • Module: Yes
  • Width: 8 TE / HP
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-124 Wasp Filter SE
(41)
Doepfer A-124 Wasp Filter SE

Wasp Filter Special edition, Special 12 dB multimode filter, Circuit technology of the "EDP Wasp", Black front, Yellow pot caps, Width: 8 HP, Depth: 45 mm, Power requirements: +30 mA (+12 V)/-10 mA...

  • Width: 8 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-100 LC1 Low Cost Case
(11)
Doepfer A-100 LC1 Low Cost Case

Case for Eurorack Modules Integrated power supply A-100SSB: +12 V / 380 mA, -12 V / 380 mA, 48 HP version of the A-100LC3, Built-in bus board with 8 module slots, Casing made of raw wood -...

  • System: Eurorack
  • Module: No
  • Width: 48 TE / HP
  • Hight: 3 U
  • Empty Rack, Or Housing: Yes
  • Power Supply: Yes
  • Basic System: No
  • Accessories: No
  • Power Supply Specifications: +12V/380 mA, -12V/380mA, +5V/100mA, +12V und +5V dürfen max 380mA betragen
  • Formfactor: Case
Doepfer A-160-2 Clock Divider II
(14)
Doepfer A-160-2 Clock Divider II

Frequency divider For clock/trigger/gate signals, Width: 4 TE/ 4 HP / 20 mm

  • Width: 4 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-180-2 Multiples
(68)
Doepfer A-180-2 Multiples

Passive Multi-Port Distributor 8x Interconnected jacks, Sockets are divided into 2x quadruple groups; but can also be modified to an eight-multiple (soldering bridge on the circuit board), Width:...

  • Width: 2 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-166
(9)
Doepfer A-166

Dual Logic Module 3 inputs, which are connected with the types AND, OR, EXOR (exclusive OR), Display of the modes by LED, Two inverters, Eurorack format, Width: 8 HP, Depth: 50 mm, Power...

  • Width: 8 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-185-2
(15)
Doepfer A-185-2

Precision Adder / Buffer 4 CV inputs (1x with controller, 3x without controllers), Width: 6 TE / HP, Depth: 50 mm, Power requirement: +10 mA (+12 V) / -10 mA (-12 V)

  • Switch Modul: No
  • Module: Yes
  • CV-Editor/VC-Processor: No
  • Tools: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Width: 6 TE / HP
  • Accessories: No
Doepfer A-106-5 SEM Filter
(39)
Doepfer A-106-5 SEM Filter

Filter 12 dB Multi-mode filter, in which the circuit of the SEM module is used, Width: 8HP 40.3 mm, Depth: 55 mm (measured from the rear of the front panel), Power requirements: +30 MA (+ 12V) /...

  • Width: 8 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-138b
(54)
Doepfer A-138b

Mixer with Logarithmic Potentiometers Primarily suitable for audio signals, Width: 8 HP, Depth: 35 mm, Power requirements: +10 mA (+12 V) / -10 mA (-12 V)

  • Modul Type: Mono
  • Module: Yes
  • Empty Rack, Or Housing: No
  • Width: 8 TE / HP
  • Basic System: No
  • Accessories: No
€289 £254.71
Free shipping incl. VAT

The price in GBP is a guideline price only!

Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
Share This Product
Your Contacts
Phone: +49-9546-9223-30
FAX: +49-9546-922328
Download
 
 
 
 
 
test results:
Offers include 20% UK VAT and are valid only whilst stocks last. Delivery to the UK costs 10 EUR (approx. £9), free shipping on orders above 149 EUR. Please click here for more on international delivery costs and times. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
(2)
Recently Viewed
Empress Effects ZOIA

Effect Pedal Modular synthesiser, Provides the necessary modules to build effects from the ground up, Lets you create custom effects, synthesisers, midi controllers, and virtual pedalboards, Contains modules for most standard guitar effects, Over 80 modules, Over 20 ready-made...

(2)
Recently Viewed
Casio PX-S3000 BK Privia

Digital Piano 88 Keys with scaled hammer action keyboard (Smart Scaled Hammer Action Keyboard), 700 Sounds, 200 Rhythms, 192-Voice polyphony, Audio and MIDI Recorder, Hammer response, Damper resonance, Split and layer function, Chorus, DSP, Brilliance, Pitch bend, 60 Internal...

Recently Viewed
Moog Sirin

Analogue Desktop Synthesizer Limited edition, Based on the Moog Taurus Sound Engine, Monophonic, 2 VCOs with sawtooth and rectangular waveforms, Oscillator sync, Mixer for VCO signals, Classic Moog Ladder filter (low pass), 2 ADSR envelopes, LFO for VCO and...

Recently Viewed
Tannoy Life Buds

Wireless in-ear headphones Bluetooth 5.0, DSP-control for precise sound reproduction, Bluetooth profile: HSP / HFP / A2DP / AVRCP, Up to 4 hours of battery life for music playback or phone calls, Up to 120 hours stand-by, Integrated microphone,...

Recently Viewed
Arturia MiniLab MKII Deep Black

Arturia MiniLab MKII Deep Black; USB Controller Keyboard; limited special edition with black enclosure and black keyboard; 25 Mini-Keys velocity sensitive; 16 rotary encoders (2 of them are clickable); 2 banks of 8 Pads velocity & pressure sensitive with RGB...

Recently Viewed
Solar Guitars A2.6 C G2

Electric Guitar Body: Mahogany, Neck: Maple, Fretboard: Ebony, Neck profile: C, 24 Super jumbo frets, Graphite nut, Nut width: 43 mm, Scale: 647 mm, Pickups: 2 Seymour Duncan Solar humbuckers, Solar machine heads with 18: 1 ratio, Colour: Carbon...

(1)
Recently Viewed
tc electronic BC208 Bass Cab

Electric Bass Cabinet Rated power: 200 watts, Impedance: 8 ohms, Frequency response: 70-4000 Hz ± 3dB, 50-6000 Hz -10 dB, EQuipped with: 2 x 8" Turbo sound custom drivers, Cabinet construction: bass reflex, Compact and lightweight design, Stackable horizontally...

Recently Viewed
the t.mix Rackmix 821 FX USB

the t.mix Rackmix 821 FX, 8 channel rackmixer with built-in USB audio player and multi-effects, 3 band equalization, + 48V phantom power and pan per channel, 2 aux sends (1x FX 1x Aux), main out with XLR or jack possible,...

Recently Viewed
Fender Newport BLUE Bluetooth Speaker

Portable Bluetooth Speaker Classic Fender design, Compatible with Bluetooth V4.2, aptX, AAC, SBC, Power: 30 W, Equipped with: 2 Full-range speakers and 1 tweeter, Excellent listening experience, Battery life up to 12 hours, 3.5 mm jack input, USB port...

Recently Viewed
K&M 18820 Omega Pro Black

Keyboard Table Compact tubular steel construction, Large, round parquet protectors, Snap-in clamping screws for easy height adjustment, Support arms individually adjustable, Foldable legs, Maximum load capacity: 80 kg, Load capacity optional second level: up to 25 kg, Height: 600...

Recently Viewed
Headrush Looperboard

4-Channel Looper Wth time stretching and integrated effects, High-resolution 7-inch touch interface, Customisable workflow, Extensive loop control, Over 9 hours recording time, Advanced import / export functions, Numerous high quality audio inputs and outputs, Synchronisation with external MIDI hardware,...

(1)
Recently Viewed
PRS SE Custom 24 Roasted Maple PB

PRS SE Custom 24 LTD Maple Edition PB LTD, limited edition, electric guitar, mahogany body (khaya ivorensis), curved and quilt maple top, satin roasted maple neck, roasted maple fretboard, wide thin neck profile, scale 635mm(25"), 24 frets, black bird inlays,...

Give Feedback
Feedback Found an error or want to give us feedback about this page?

We're looking forward to hearing from you and aim to solve any problems as soon as we can.