Behringer 1601 Sequencer Modular System

16-Step Analog Sequencing for Eurorack

The Behringer 1601 Sequencer brings the workflow of the iconic ARP 1601 into the modern Eurorack format, offering 16 dedicated steps with full CV control in a single module. Designed as an authentic clone of the original ARP sequencer, this unit preserves the hands-on, slider-per-step programming style that defined a generation of analog sequencing. Players building modular systems around classic step-sequencer ergonomics will find the 1601 a natural centerpiece for melodic and rhythmic pattern generation.

What Makes This Module Unique

Unlike the original ARP 1601, this module adds two onboard quantizers with dedicated quantized outputs for sequences A and B, expanding tonal possibilities beyond raw CV, and it pairs naturally with the Behringer 2600. The 80 HP-wide panel accommodates 16 individual pitch sliders, giving direct, tactile control over every step in the sequence.

Sequencer Architecture and Step Control

The heart of this module is its 16-step architecture, mirroring the original ARP 1601 design where each step carries its own pitch slider. Players can dial in melodic lines, bass patterns, and evolving sequences with the immediacy of a hardware step sequencer — no menu diving required.

• Step Count: 16 steps — full sequence length for melodic and rhythmic programming
• Pitch Control: 16 individual sliders, one per step — hands-on, per-step voltage editing
• Sequencer Type: Analog — classic voltage-controlled sequencing behaviour

CV/Gate, MIDI and Performance Connectivity

Modern CV/gate protocols let the 1601 talk to virtually any analog synthesizer in a Eurorack rack. MIDI input broadens the integration options, and a footswitch input opens the door to hands-free performance control.

• CV/Gate: Modern CV/gate protocols — compatible with current analog synths
• Quantizers: 2, with quantized outputs A & B — pitch-corrected sequences straight from the module
• MIDI Interface: Yes — sync and trigger from MIDI sources
• Pedal Inputs: Footswitch — remote start/stop or step advance

Eurorack Form Factor and Module Specs

The 80 HP width gives the 1601 room for its 16 sliders, gate controls, and routing jacks without cramping adjacent modules. As a dedicated sequencer module, it contains no oscillators, envelopes, or effects of its own — its job is to drive the rest of the rack with precise, repeatable control voltages.

• Format: Eurorack module, 80 HP wide — fits standard modular cases
• Oscillators / Envelope / Effects: None onboard — pure CV sequencing module
• Arpeggiator: No — straight step sequencing, no arp modes

Who the 1601 Sequencer Is For

This module is the right choice for Eurorack players who want a hands-on, slider-per-step sequencer inspired by the ARP 1601 without hunting down a vintage original. It suits modular composers building generative patches, live performers who want tactile control over evolving sequences, and Behringer 2600 owners looking for a dedicated step sequencer companion. MIDI and footswitch inputs make it equally useful in studio and stage setups.

The ARP 1601 Legacy and Behringer's Clone Program

The original ARP 1601 sequencer was a 16-step analog sequencer with a slider per step, and Behringer's 2600 replica proved the company could faithfully reproduce classic ARP circuits at a fraction of vintage prices. The 1601 extends that philosophy into the sequencing side of the system. By adding modern CV/gate compatibility and onboard quantizers, this module aims to make a classic sequencing workflow accessible to a new generation of modular musicians.