Doepfer A-157 Trigger Sequencer Subsys
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Doepfer
A-157 Trigger Sequencer Subsys
Product Info
Article Number:
382814
Brand:
Doepfer
Model:
A-157 Trigger Sequencer Subsys
Category:
Trigger, CV Sequencer
Price:
$525.80
* Prices may vary. Check retailer for current pricing and availability.
The A-157 is a powerhouse for intricate rhythmic patterns and sequencing, especially if you're deep into modular synthesis. It’s fantastic for experimental electronic music, glitch, and anyone needing a dense, compact trigger matrix. While not a CV sequencer, its trigger capabilities are top-notch and its modularity opens up a world of possibilities.
Product Description
- Doepfer A-157 Trigger Sequencer Subsys
- Trigger Sequencer Subsystem 1-2-3
- Consisting of: A-157-1 Trigger Matrix (8x16) + A-157-2 Output Module and A-157-3 Input Module
- Generates up to 8 trigger signals via 8 x 16 LED/switch trigger matrix
- 8 Tracks with each 16 steps
- Width: A-157-1: 44 HP (223.5 mm)
- A-157-2: 4 HP (20.0 mm)/A 157-3 mm: 4 HP (20
- 0 mm)
PROS
- • Robust build quality characteristic of Doepfer’s Subsys line
- • Extremely dense trigger pattern creation within a compact footprint
- • LED matrix offers clear visual feedback and intuitive step editing
- • Flexible routing options allow complex trigger chains and modulation
CONS
- • Can feel cramped for extended use due to high trigger density
- • Steep learning curve for users unfamiliar with trigger matrix systems
- • Limited CV output capabilities compared to dedicated CV sequencers
Product Video
Key Features
Steps
16
Tracks
8
HP Width
48
Depth
20 mm
Power Draw
20mA
CV Outputs
None
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Frequently Asked Questions
Grids offers more generative capabilities, while the A-157 excels at precise, matrix-based trigger manipulation and routing.
The LEDs are adequately bright, but may appear slightly dimmer in very bright environments; overall visibility is quite good.
Absolutely, the A-157’s trigger outputs are perfect for triggering drum modules, percussion effects, and other rhythmic devices.
