For even more Boing Boom Tschak.

The Robaux SWT16+ is a 16-track eurorack trigger sequencer with up to 64 steps per track.

The Sweet Sixteen Plus is perfect for triggering drums, envelopes or modulation sources.

With the new member of the Robaux family, you can switch between eight different patterns. This will allow you to create even more exciting performances. You can store these patterns in up to 16 memory banks.

Program your tracks step by step. Play your tracks on the fly. Or just use the new Euclidean rhythm generator.

The new design has even more crazy flashing buttons! With the improved menu navigation, you can use the sequencer even more intuitive.

Randomize your tracks, move your steps or reverse your patterns. With these tools, you can discover entirely new rhythms. And the new Coin function adds even more variety to your beats.

Get your Sweet 16 Plus at:

Videos

Modes

The sequencer offers 16 different modes to create and modify rhythms. Modes are divided into four distinct areas: Create, Perform, Track Settings and Sequencer Settings.

  • Step

    Program your rhythms just like on a classic TR machine.

  • Euclidean

    Let math create your beat.

  • Tap

    Use your fingertips to record a pattern.

  • Random

    Randomly define your track.

  • Mute

    Mute your tracks.

  • Fill

    Add fills to your pattern.

  • Clock Reset

    Reset your tracks.

  • Perform

    Play with your pattern set.

  • Length

    Set the duration of each track.

  • Offset

    Shift your patterns.

  • Direction

    Adjust the play direction.

  • Values

    Set the parameters of your tracks.

  • Autoclock

    Choose which one sets the pace, the external or internal clock.

  • Delete

    Delete everything.

  • Write

    Freeze the current state.

  • Util

    Useful adjustments for your setup.

Presets & Patterns

The sequencer makes it possible to create up to 8 different patterns which can stored in a total of 16 presets.

  • Presets

    Store up to 16 presets.

  • Patterns

    Create up to 8 patterns per Preset.

MIDI Expander Kit

With the SWT16+ you can now use MIDI devices like drum machines or samplers.

Each track of the sequencer can now output an individual MIDI note to one of 16 MIDI channels.

These extended functions are made possible by an alternative firmware, which is based on the original firmware. However, to enable the new MIDI output, the previous functions Trigger Mod and Output Routing have been removed.

Check out the alternative firmware on Youtube in action.

Learn more about the alternative firmware in this manual.

You do not necessarily need the Expander Kit to use the new MIDI functions in your sequencer. The alternative firmware is free and the adapter is easy to make yourself!

To upgrade the firmware, go to the Github page and follow the instructions. There you will also find instructions how to build the MIDI adapter.

Photos

Resources

Manual

Download the manual.
Version 0.50
Version 0.33

Assembly Guide

Download the assembly guide.
Revision 3
Revision 2

Firmware & Updates

Get the latest firmware on GitHub.

Specsheet

Tracks

Number of Tracks: 16

Number of Steps per Track: up to 64

Patterns

Number of Presets: 16

Number of Patterns per Preset: up to 8

Inputs

1 x Clock In

1 x Reset In

Outputs

16 x Trigger Out

1 x MIDI Out (Alternative firmware and adapter required)

User interface

28 x backlight silicon button pads

Other

Width: 20HP

Requires a ±12V eurorack supply.

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