10.6

Table Of Contents
301Logic Pro Effects
Specialized effects
Logic Pro Specialized effects overview
Logic Pro includes specialized effects designed to address tasks encountered during
production or performance.
Logic Pro Exciter adds life to your recordings by generating artificial high frequency
components.
SubBass generates an artificial bass signal that is derived from the incoming signal.
Logic Pro Exciter
Exciter generates high frequency components that are not part of the original signal.
It does this by utilizing a nonlinear distortion process that resembles the one used to
produce overdrive and distortion effects.
Unlike this process, however, the Exciter distortion process involves passing the input
signal through a highpass filter before feeding it into the harmonics (distortion) generator.
Artificial harmonics are thus added to the original signal, and these added harmonics
contain frequencies at least one octave above the threshold of the highpass filter. The
distorted signal is then mixed with the original, dry signal.
You can use Exciter to add life to recordings, particularly audio tracks with a weak treble
frequency range. You can also use Exciter to enhance guitar tracks.