A Voice is composed as 6 parts:

1- The waveforms
:

You can use up to 4 waves, tuning them by half-tone (+/- 4 octaves), fine tune and spectrum for each.

These wave can be combined into 57 structures  using ring-modulation (*), frequency modulation (>), or just mixing the 4 waves (+), without modualtion. This feature allow you to generate many and many waveforms, from a simple sine wave to some very complex.

Adonis 2 got a parameter called "Analog Drift". This feature simulate the heating / instability of old components, like olds analog synths.

And of course, the "sync" function, between Voice 1 and Voice 2.

"Pitch Mode" allow to play in 2 modes:   Fixed = same note for all key (useful for transient). Keyboard = normal playing.


2- AMPLITUDE ENVELOPE.

Adonis 2 use a graphical envelope for amplitude, up to 32 stages. Each stage can be set in time and level, by simply click & drag any point.
Each stage can also have it own curve.

To modify a stage, do a left-click and a menu will appear. The items are:
- Shapes
- Sustain stage
- Repeat stage to repeat the envelope from the stage you specified or from start, until the last stage.
- Active stages, to set the number of stages you want, from 1 to 32.
- Box size: The green points used for moving stages.
- Zoom: Very useful if using many and longs stages. You can also scrolling by using the "slider" in top-right corner.
- Insert stage.
- Delete stage.
- Adjust total time, in percentage.

You can also drag a point by using keyboard-mouse combination:
- CTRL+Click to move a point very slowly. Great for fine adjustments.
- Shift+Click for medium speed.

Other parameters are:
- Time scaler: set the global duration.
- Lock mode:  Levels to modify just the time.
                       Times: to modify just the levels.
                       Total time: to modify level & times without changing the total time.
- Use for pitch: For using the envelope as a pitch modulator.


3- KEYBOARD SETTINGS.

- Seq: Set it to On if you want to using the Voice with the built-in sequencer. Set it to Off for normal play with keyboard / controler... Well, no sequencer
- Mode:  Monophonic or polyphonic
- Retrigger: Retrigger the envelope when playing legato.
- Mono Note Priority: Define which note you hear when playing legato in mono mode.
- High note / Low note:  Use it to split your keyboard

4- VIBRATO.

A dedicated LFO for each Voice. You can defined the shape, speed and amount level for aftertouch and modwheel.

5- VELOCITY.

Each Voice got it own velocity curve. You set it graphically by simply moving points. To add a point, make a double-click on the line. To delete a point, make a CTRL+click on it.

6- ARPEGIATOR.

Each Voice have it own arpegiator, clocked on the host tempo.

- Transp: Transpose mode. Free = Always free running.
                                          Reset = Reset on each transposed note.

- Mode:  Down, Up, Up & Down... etc

- Divide: Set the beat.

- Range: Up to 4 octaves.

- Hold: If  set  to "On", the sequence continue after you release your fingers (or what you want :-p ...) from the keyboard.

- Note gate: Set the global note duration.