Apple Logic Pro 7.1 Instrukcja Użytkownika Pobierz pdf (Strona 25)

The Enhance Timing plug-in offers two parameters: The Intensity control determines

the amount of timing enhancement. Audio transients that don’t fall on the grid

divisions (determined by the value chosen in the Grid menu) are corrected.

The Grid pop-up menu allows you to choose between several grid divisions. As

described above, the grid divisions serve as reference points for the timing correction

process.

The Enhance Timing plug-in is designed to “tighten up” loose playing (of recorded

audio) in a production. It can be used on a variety of material, and works in realtime.

Obviously, this type of real-time quantization has some limitations. It will not work well

on recordings of performances that have been played too far off the beat. The same is

true for very complex, layered drum tracks. It will provide noticeable timing

improvements on reasonably tight percussive and melodic material played in an eighth

and quarter note feel. If a large amount of timing correction is needed and transients

are shifted too far, you may notice a number of audio artefacts, so try to strike the

balance between sound quality and timing enhancement.

Important: For technical reasons, the Enhance Timing plug-in only works on audio

tracks and must be inserted in the top Insert slot.

As a tip for triplets, try the 1/12 note setting for played 8th note triplets.

Pitch Correction

The Pitch Correction plug-in features the additional Reference Pitch parameter, which

enhances the accuracy of the plug-in.

It is often the case that the intonation of a vocal line is slightly sharp or flat throughout

an entire song. The Reference Pitch parameter addresses this issue at the input of the

pitch detection process. Set the Reference Pitch to reflect the constant pitch deviation

in cent values. This allows the pitch correction to perform more accurately.

The Correction Amount meter display has also been improved: there is an additional

red marker that indicates the average correction amount over a longer time period.

There is also a small graphical change: The Use Global Tuning button was moved from

the right to the left side of the interface.

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Apple Logic Pro 7.1 Instrukcja Użytkownika Strona 25