Doepfer A-156

£113.90

Fair Value

1 stores tracked

Buy Signal

Price near historical average — neutral outlook

Confidence: 50/100

RSI (14)

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Need 15+ data points

Volatility (ann.)

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30d Momentum

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Need 30+ data points

Price Position

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No 90d range data

EMA 20

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EMA 50

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90d Low / High

£114

High: £113.90

30d Forecast

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→ Stable

Store Intelligence

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Thomann

£113.90

Buy

Price spread: £0.00 across 1 stores

◈ AI Recommendation EngineRule-based · v1

Fair Value

Price near historical average — neutral outlook

Confidence: 50%

Reasons to Buy

✓Near 90-day low — historically optimal entry point

✓Detailed product specifications available — transparent product information

Risks / Watch Out

✗Currently at or above the 90-day average price

✗Only 1 store carrying this product — limited price competition

Product Fundamentals

Doepfer A-156
Dual Quantiser@+The A-156 Module is a dual control voltage quantiser. A quantiser converts a continuous input control voltage in the range of 0 ... 10V into a stepped output voltage in the same voltage range. The possible steps in the A-156 are not restricted to the usual half-tone grid (ie gradation in 1 / 12V steps) but also allows other scales of the grid such as the major scale, minor scale, major chord
Minor chord, fundamental fifth and the inclusion of sixth or seventh in the chords. The voltage values at the input are only converted into discrete voltages at the output, which meet the selection criterion for the permissible voltage grid (for example a minor seventh chord). The operating mode for Quantiser 1 is set with 3 tilt switches with center position. The Quantiser 2 is fixed to the half-tone grid. @+@+For each of the two Quantisers there is a control input (CV In), a control output (CV Out), a trigger input (trig in) and a trigger output (trig. Out). If no signal is present at the trigger input (socket open), the quantisation is carried out continuously. If, however, a square-wave signal is applied there (from an LFO or the MIDI-SYNC interface for example), the quantisation is always performed only at the rising edge of the trigger signal. The quantisation process can thus be synchronised with other processes on demand. At the trigger output, a pulse appears whenever a quantisation (or a step change in the output voltage) occurs. For example, an envelope generator (ADSR) can be started.@+@+In addition, the module has a common transpose input, which can be added to both quantisers and is quantised in a halftone grid. A typical application for this is to transpose a quantized sequence (generated by the A-155) with a second control voltage (from the MIDI CV interface for the example).
Quantisation of a tone sequence from the A-155 into a fixed grid (halftones, only major scale, minor scale only)
Quantise the control voltage of a Trautonium manual A-198
Theremin A-178 or Light-to-CV module A-179 to get always half-tones, scales, or chord sounds
Arpeggio-like sound sequences with LFO
Random
Noise
ADSR etc. as input voltage
Euro Rack Module
Bi-directional control voltage quantiser
Converts continuous input voltage into step output voltage
Euro rack format
Width: 8 HP
Depth: 55 mm
Power consumption: +50 mA (+ 12V)/ -10 mA (-12V)

GearDeals Intelligence · Data from 1 historical price points · Analysis is informational only, not financial advice