10.6

Table Of Contents
132Logic Pro Instruments
The Load, Save, Copy, and Paste commands apply to the entire contents of the
selected effects rack and to the settings of each loaded effect.
The Clear command removes all loaded effects in the selected effects rack.
The Randomize command randomizes the settings of all currently loaded effects in
the selected effects rack.
Scroll bar: Drag vertically to view effects rack slots that are not currently visible. The
scroll bar is shown only when the number of assigned slots exceeds the effects rack
display area.
Logic Pro Alchemy dynamic and utility effects
Effect modules are shown only in browse or advanced view. Click the Browse or Advanced
button to switch to either view, then click the Effect button in the Perform/Arp/Effects section.
Effects in this group are used to control the level or stereo position of the signal.
Alchemy Amp effect parameters
Allows for a variety of auto-gate effects when modulated by an LFO or sequencer.
Gain knob: Use a setting of 100% to preserve the input signal level. Lower values reduce
this level, all the way to silence at 0%.
Alchemy Panner effect parameters
Allows for a variety of auto-pan effects when modulated by an LFO or sequencer.
Pan: Low values boost the left and cut the right channel; high values boost the right and
cut the left. At 50% the balance between left and right input channels is preserved.
Alchemy Phat Compressor effect parameters
Dynamics processor based on a soft-limiting compression algorithm.
Amount knob: Set the amount of compression. Make-up gain is built in, so more
compression results in greater apparent loudness.
Release knob: Determine how quickly the compression effect subsides once the input
signal falls below the threshold.
Phat button:Add a saturation effect, for a different compression color. Turn off for more
neutral/transparent compression.
Alchemy Vintage Compressor effect parameters
Dynamics processor based on analog compression hardware.
File button: Open a pop-up menu with several useful commands and to access presets.
Presets: Choose a preset from the submenu.
Save: Open a dialog where you can name and save the current settings to a new
preset. The saved preset name is shown at the bottom of the Presets submenu list.
Copy/Paste: Copy the current settings to the Clipboard and paste the Clipboard
contents.
Clear: Reset all parameter settings to default values.