OXI ONE has eight sequencers, each can be configured with one of nine unique sequencer modes. These modes allow a sequencer function to be chosen to match the project needs. For example, a mono mode sequencer is ideal for simple bass lines or lead melodies. Also useful to control note orientated drum machines. A multi track sequencer offers more flexibility when controlling several related instruments on different channels like complex percussion and automated melodies. Think of the sequencer modes in two categories; constructive sequencers aimed at the building and development of patterns from scratch. These start from a more traditional step by step approach and include Mono, Poly, Chord and Multitrack. These provide the right tools and workflow for defined melodies and beats as well as managing modulation patterns. More organic elements can be added along the journey. The other category of sequencers is the generative models. These use mathematical and logical algorithms to create more free flowing and organic patterns. These include Stochastic and Matriceal which are perfect for exploration and experimentation, but also with the ability to manually edit steps in the process. In addition a set of complimentary tools enable expansion of pattern design and move the topics into advanced sequencing territory. Some tools are integrated to the sequencer mode, for example the chord and poly arpeggiators while others like harmonizer may be common to several modes. The tools covered so far are more generic while the ones in this section are more connected to specific sequencers. The tools will be tagged for the specific sequencer in which they serve. Whether creating simple bass lines, intricate melodies or composing drum beats the right tools are in the ONE toolkit.
6.1 Sequencer Mode Overview
There are none sequencer operating modes. One mode can be set for each sequencer. Choose a mode that will fit the function and style of the project best. Modes can be easily changed for each of the eight sequencers.

Summary of Sequencer Options
| Sequencer tools for each modes | Functions not listed apply to all | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Tool / function | Mono | Poly | Chord | Multitrack | Stochastic | Matriceal | Domino | Saga | MIDI Player |
| Tracks | 1 | 1 | 1 | 8 | 1 | 4 | 1 | 1 | 1 |
| Notes per step | 1 | 7 | 1 | - | 1 | 4 | 4 | - | |
| Mod Lanes | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Step Recording | Yes | Yes | Yes | Yes | - | - | - | - | - |
| Performer | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Accumulator | Yes | - | - | - | - | - | Yes | Yes | - |
| Harmonizer | Yes | Yes/Source | Source Only | Yes | Yes | Yes | Yes | Yes | Yes |
| Arpeggiator | Keyboard | KB & Grid | KB & Grid | Keyboard | Keyboard | Keyboard | Keyboard | Keyboard | Keyboard |
| Roller | Yes | Yes | - | Yes | Yes | Yes | Yes | Yes | Yes |
| Generator | Yes | Yes | Yes | Yes | - | - | - | - | - |
| Random Generator | Yes | Yes | Yes | Yes | - | - | - | - | - |
| Drum Pattern Generator | - | - | - | Yes | - | - | - | - | - |
| Pick & Place | Yes | Yes | Yes | Yes | - | - | - | - | - |
| User Chords | - | Yes | Yes | - | - | - | - | - | - |
Sequencer Considerations
- Each sequencer has 8 independent modulation lanes. These are decoupled from the main note sequencer for a more polymetric experience. The start and end therefore can be set independently for modulation and note lanes. Check out the modulation section for more information.
- The VEL, GATE and REPEAT global functions can typically be modulated and carry their own modulation lanes in many of the modes, accessed by pressing the knob.
- The primary sequencer pad colors is based on the sequencer setting. The colors used in these examples may therefore differ if the sequencer color or mode is changed.
- Random generation of notes or steps for several sequencers is possible using the randomization tools. These may be applied differently between modes and some parameters are unavailable.
6.2 General Sequencer Setup
Each sequencer has a collection of settings specific to the sequencer or track. The available sequencer menu options will depend on the sequencer mode selected. Each sequencer can be configured to operate in one of nine modes. The currently active mode is displayed top left in the sequencer view page. Access to the sequencer settings is performed using [Shift] + Sequencer [1] - [8].
When working with drum and percussion based devices bear in mind that the note alignment between the OXI ONE MkII and the device may need careful consideration. For example, consider how notes are mapped to each drum sound. Avoid note and octave settings or modulation that may give unexpected outcomes.
The generic options are covered here and mode specific elements will be described in the description for the sequencer mode.
Sequencer Mode Selection
Sequencer Settings

Hold [Shift] + tap [1] - [8]. The settings menu will open which consists of multiple pages. Tap [Page] to cycle through the pages or hold [Shift] + tap [1] - [8] again.

Sequencer Mode
In Page 1, turn (Knob 4). Scroll to navigate through the mode options. Press (Knob 4) when highlighting the chosen mode type to confirm assignment to the sequencer.
Mode types available: Mono, Poly, Chord, Multitrack, Stochastic, Matriceal, Domino, Saga and MIDI Player
Mode: Poly Mode: Mono Mono to Poly A Mono sequencer and its notes can be converted to a Poly sequencer simply by changing the mode of the mono sequencer to poly mode. Notes will be converted using Chromatic mode in the destination poly seq, so the scale may need changing afterwards.

![Sequencer Mode Selection diagram: SEQ 5 - Setup [T:1] 1/3 Ch T.Out T.PC Mode 5 A ALL OFF MULT](../../img/oxi-one-mkii/sequencer-modes/sequencer-modes-005.webp)
Multi Track Mode
For the multi track mode sequencer the individual tracks can be configured. Press a column 1 [Pad] to select a multi mode track. The parameter 'T' represents track, example T.Out.
The sequencer setup options are unique for each sequencer enabling control of its configuration. The settings apply to each sequencer or in the case of a multitrack mode sequencer, apply per track. In the default menus, voice count is directly available in poly mode and track swing is represented for multitrack mode. Use one of the four encoders, (Knob 1) - (Knob 4) to change the settings.
Sequencer Setup Selection
Sequencer Settings

Hold [Shift] + tap [1] - [8]. The settings menu will open which typically consists of three pages. To cycle through the pages, hold [Shift] + tap [1] - [8] again.

With the sequencer settings page open, tap [1] - [8] to select any sequencer along with its displayed sequencer settings page


| Page 2 | |||
|---|---|---|---|
| In Punch-in quantization | Reset Reset after # bars | Bank Bank change | Trnsp Transpose Enable |
| When stopped, sets countdown for sequencer launch in order to synchronize the sequencers. When playing, triggers the time interval to reset playback. | Resets the sequencer after a defined number of bars in order to re-synchronise all tracks. Options, 1-64 bars. | Sets a bank change CC message to send out on the MIDI channel along with program change message. | Enables MIDI In to be exclusively used for sequencer note transposition i.e. not for arp etc. Relative to root / base for the sequencer or track. |
| Page 3 | |||
|---|---|---|---|
| nVoice / T.Swng | Instr Instrument definition | Color Sequencer color | |
| Various options applied per mode. For example, Poly mode: Selects number of voices i.e. notes per step. Multi mode: Swing per track. | Assigns a pre-defined set of mappings for the selected instrument from the definition library. Can be imported or created from the OXI App. | Color scheme selection for the sequencer notes, piano roll, keyboard, patterns, and arranger lanes. | |




