Machines / Conundrum 16

Conundrum 16

Sixteen steps and four tracks, played live and locked to your clock.

Conundrum 16 seen from the front: a small OLED display, five knobs, four LEDs and a 4 by 4 grid of backlit step buttons in a wooden frame
16steps
4slots
96PPQN
3interface modes

Conundrum 16 is a 16-step MIDI sequencer and controller for playing electronic music live. Chop samples in Traktor, sequence a modular rig or drive any MIDI gear.

It gives you four independent slots, velocity and note per step, swing and a note repeater, on 16 backlit step buttons and four assignable encoders in a compact, gig-ready layout.

An ARM Cortex-M7 at 600 MHz keeps the timing tight, on its own clock or locked to USB or 5-pin DIN MIDI. A CV/Gate output patches straight into analog and Eurorack gear. Twenty presets store your patterns and bring them back in one press, between songs or sets.

Three interface modes, Traktor, Modular and Custom, set up the whole control surface for your rig. An OLED display, LED feedback on every step and open-source firmware complete it.

The step buttons and encoders of Conundrum 16, close up
The OLED display showing the step page, beside the blue encoders
The side of Conundrum 16: wooden case, USB and MIDI connections

How it plays

Four-slot step sequencer

Sequence up to four independent tracks at once, with velocity and note per step, swing and a built-in note repeater.

Three interface modes

Switch between Traktor, Modular and Custom mappings in one press. One device for your DJ software, your Eurorack rig or any MIDI setup.

USB, DIN MIDI and CV/Gate

Computers over USB MIDI, hardware over 5-pin DIN, and analog synths over the dedicated CV/Gate output.

20 presets, back in one press

Save and load complete sequencer states from EEPROM, so a new song or set is one press away.

Specifications

Processing
ProcessorARM Cortex-M7 (@ 600 MHz)
Connectivity
MIDI over USBUSB MIDI (input and output), class-compliant
MIDI over DIN5-pin DIN MIDI (input and output)
CV/Gate output1x CV/Gate on a dedicated output
ClockInternal (40 to 250 BPM), or external sync via USB or DIN MIDI
Interface
Display128 x 64 OLED
Step buttons16 backlit buttons in a 4 x 4 matrix
Rotary encoders5 in total: 1 menu encoder and 4 assignable control encoders
Other buttons4 encoder buttons plus menu, mode and control buttons (8 in total)
LEDs22 individually addressable LEDs (TLC5947 12-bit PWM driver)
Sequencer
Pattern4 slots, 16 steps per pattern, 96 PPQN resolution
MIDI messagesNote On/Off, Control Change, Program Change (configurable channel)
Preset storage20 presets in EEPROM (10 Modular and 10 Traktor slots)
Interface modesTraktor, Modular, Custom
Operating modesSequence, Perform, Presets, Clock

A question about Conundrum 16, or an idea for it? Send an email.