Apple Logic Pro 9 - Manual (Page 627)

Quantization is the rhythmic correction of audio or MIDI to a specific time grid. Any
inaccurately played audio material—centered around transient markers—or MIDI notes
are moved to the nearest position on this grid, as shown below.
1 3 2 4 1 2 3 4
1 3 2 4 1 2 3 4
Unquantized note events
Quantized note events, aligned to the nearest beat position
This chapter covers the following:
• Understanding Region- and Event-based Quantization (p. 628)
• Understanding the Quantize Grid Options (p. 628)
• Fine-Tuning the Quantize Grid Options (p. 629)
• Quantizing Audio or MIDI Regions (p. 631)
• Quantizing Phase-Locked Audio Tracks (p. 633)
• Quantizing MIDI Regions Permanently (p. 635)
• Quantizing MIDI Events (p. 636)
• Working with Groove Templates (p. 638)
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Quantizing Audio and MIDI 21