View source for X/Y switching (legacy)

<font color=red>This page discusses functionality of legacy products and will not be updated.</font>
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=Available on which products=

* '''Axe-Fx III''': no (replaced with [[Channels]])
* '''FM9''': no (replaced with [[Channels]])
* '''FM3''': no (replaced with [[Channels]])
* '''Axe-Fx II''': yes
* '''AX8''': yes
* '''FX8''': yes

=About X/Y switching=

Most effect blocks in the Axe-Fx II, FX8 and AX8 can be switched quickly between two sets of settings: X and Y.

Examples:
* Amp X = clean, Amp Y = high gain
* Phaser X = Script 90, Phaser Y = Vibe
* Rotary X = slow, Rotary Y = fast
* Cab X = mono, Cab Y = stereo
* GEQ X = soft boost, GEQ Y = loud boost

X/Y switching has been replaced with [[Channels]] on next generation Fractal Audio products.

=Which effect blocks support X/Y=

* '''Axe-Fx II Mark I and II''': Amp, Cab, Chorus, Delay, Drive, Flanger, Phaser, Pitch, Reverb, Wah, Rotary
* '''Axe-Fx II XL and XL+''': Amp, Cab, Chorus, Compressor/Dynamics, Delay, Drive, Flanger, GEQ, Gate, Mixer, PEQ, Phaser, Pitch, Rotary, Reverb, Tremolo, Wah
* '''AX8''': Amp, Cab, Chorus, Compressor/Dynamics, Delay, Drive, Filter, Flanger, Gate, Multi Delay, Phaser, Pitch, Rotary, Reverb, Tremolo, Wah
* '''FX8''': Chorus, Compressor/Dynamics, Delay, Drive, Filter, Flanger, Gate, MIDI, Multi Delay, Phaser, Pitch, Relay, Rotary, Reverb, Tremolo, Wah

=Switching between X and Y=

'''Axe-Fx II''' — In the Edit mode of a block, press the dedicated X/Y buttons on the front panel.

'''FX8 and AX8''':
* Hold a switch (1-8) to alternate between X and Y. If the LED is amber lit, Y is active.
* Assign one of the three F-switches to "Single X/Y" or "Sticky X/Y", then press the switch which has been assigned to the effect.
* Switch a block between X and Y on the grid using a shortcut key:
** '''AX8''' — SHIFT + 2x EDIT on LAYOUT page, or 2x EDIT in a block's editing mode
** '''FX8''' — 2x EDIT on CFG screen

'''Scenes''' — The X/Y state of an effect can be set per scene.

'''Editors''' — Press the "X" key on the keyboard to switch a block between X and Y in the software editor. The X/Y state of each block is shown in the software editor, without needing to select the block first.

'''MFC-101 and other MIDI controllers''' — Most blocks have a dedicated MIDI CC for X/Y switching. These are listed in the manuals. Assign the CC to a switch to alternate between X and Y.

You can configure X/Y effect blocks to engage the effect in either X or Y mode. Example: [http://forum.fractalaudio.com/threads/ia-x-y-control-how-to-turn-on-and-switch-xy.38230/#post-523176]
# IA Switch 1, ON message: DELAY 1 ON, DELAY 1 X (CC#47:127, CC#106: 127)
# IA Switch 1, OFF message: DELAY 1 OFF, DELAY 1 X (CC#47:0, CC#106: 127)
# IA Switch 2, OFF message: DELAY 1 ON, DELAY 1 Y (CC#47:127, CC#106: 0)
# IA Switch 2, OFF message: DELAY 1 OFF, DELAY 1 Y (CC#47:0, CC#106: 0)

Or use a MIDI controller's "group" or "linked switches" feature.

On the MFC-101 MIDI foot controller X is green, Y is red. If you prefer the default state to be green, use Y as the default state.

Note that not all effect blocks which support X/Y have a specific MIDI CC for that task. The FX8 lets you assign CCs to those, the Axe-Fx II does not. There's a way around this. Use a MIDI Monitor to detect the MIDI sysex command that switches the block between X/Y. Then program a switch on the controller using that data.

=Visual indication=

'''Axe-Fx II and FX8''': The current X/Y state of the selected block is shown in an effect block's EDIT menu (not on the Layout page).

'''AX8''': The current X/Y state of the selected block is shown at the bottom of the Layout page.

The visual X/Y state of effects blocks is shown in the software editors.

=CPU usage=

Reported CPU usage is based on the current block state (X or Y). When switching an effect between X and Y, the preset's CPU usage may change.

=Copy and paste=

The "X" settings can be copied to "Y", and vice versa, on the front panel of the Axe-Fx II by pressing the X or Y button twice quickly. There's no equivalent shortcut on the AX8 and FX8 hardware.

The software editor can be used to copy and paste an entire block or just the X or Y settings within the preset or to another preset.

=Swapping=

Swapping the X and Y settings of a block requires use of the editor.

=Block reset=

Resetting block settings on the hardware resets the parameters to their default values. This only applies to the current state: X or Y.

To reset the entire block, switch to the other state and repeat the process, or use the editor to reset the entire block.

=Modifiers=

If a modifier has been assigned to a parameter, it always applies to both X and Y. It's not possible to have different modifier settings for X and Y, the architecture doesn't allow this. [http://forum.fractalaudio.com/threads/separate-controllers-for-x-y-states.97591/#post-1172114]

=Recall Effect=

The [[Presets#Recall_Effect|Recall Effect]] function (which copies block settings from another preset) always imports both X and Y settings. If you want to copy just X or just Y, use the software editor.

=X/Y switching can cause an audio gap=

When switching an Amp block between X and Y, there will be a short gap in the sound.

=Compare sounds and settings=

X/Y switching offers an easy way to compare sounds when tweaking.

# Go to a block, state "X".
# Double-click "Y" on the front panel to copy the "X" settings into "Y".
# Select X or Y, and adjust settings.
# Now alternate between X and Y to see and hear the differences.

You can also do this in the editor.

This also offers an easy method to quickly see non-default settings, by resetting one side to default settings.

=Crossfading sounds=

Sounds do not crossfade when switching between X and Y. Use [[Scene controllers]] instead.

[[category:Axe-Fx2]]
[[category:FX8]]
[[category:AX8]]
[[category:Sounds]]
[[category:All]]