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Welcome
- What’s new in Logic Pro for Mac 11
- What’s new in Logic Pro for Mac 10.8
- What’s new in Logic Pro for Mac 10.7.8
- What’s new in Logic Pro for Mac 10.7.5
- What’s new in Logic Pro 10.7.3
- What’s new in Logic Pro 10.7
- What’s new in Logic Pro 10.6
- What’s new in Logic Pro 10.5
- What’s new in Logic Pro 10.4
- What’s new in Logic Pro 10.3
- What’s new in Logic Pro 10.2
- What’s new in Logic Pro 10.0
- Get started overview
- Workflow overview
- Logic Pro main window
- Projects
- Playback and navigation
- Tempo, key, and time signature
- Patches
- Arranging regions
- - Piano Roll Editor
  - Audio Track Editor
- Session Players
- Smart Controls
- Live Loops
- Mixing
- Apple Loops
- Smart Tempo
- Sharing
- What is Logic Pro for Mac?
- Logic Pro project basics
- Use menu commands and key commands
- Use the complete set of Logic Pro features
- Undo and redo edits
- Manage Logic Pro content
- How to get help
- Hardware connection overview
- Projects overview
- Create projects
- Open projects
- Save projects
- Delete projects
- Use Logic Remote to control Logic Pro projects
- Preview projects in the Finder
- Close projects
- View project information
- Tracks overview
- Control timing with the groove track
- Use selection-based processing
- Edit track parameters
- Overview
- Use the metronome
- Using loops and other media in Logic Pro
- Bookmark folders in the All Files Browser
- Import compressed audio files
- Arranging overview
- Extract vocal and instrumental stems with Stem Splitter
- - Remove silent passages
  - Uses for Remove Silence
- Create groove templates
- Overview
- Select audio regions
- Cut, copy, and paste audio regions
- Move audio regions
- Trim audio regions
- Split and join audio regions
- Snap edits to zero crossings
- Delete audio regions
- Use Flex Time and Pitch in the Logic Pro for Mac Audio Track Editor
- Use automation in the Audio Track Editor
- Overview
- View multiple MIDI regions
- Split chords
- Automation/MIDI area in the Piano Roll Editor
- Open other editors
- Session Players overview
- The Session Player Editor
- Choose a Session Player type and style
- Chords and Session Players
- Choose Session Player presets
- Follow rhythm of chords and other tracks
- Work with Drummer multi-channel kits
- Convert Session Player regions to MIDI or pattern regions
- Flex Time and Pitch overview
- Use Varispeed to alter the speed and pitch of audio
- Logic Pro for Mac advanced editors overview
- Mixing overview
- - Channel strip types
  - Channel strip controls
- Set channel strip input formats
- Set channel strip pan or balance positions
- Mute and solo channel strips
- Work with channel strip settings
- Surround panning
- Use the I/O Labels window
- Undo and redo Mixer and plug-in adjustments
- Automation overview
- Track automation vs. region automation
- Show automation curves
- Choose automation modes
- - Select, copy, and move automation
  - Delete automation
- Snap automation to grid positions
- Edit automation in the Automation Event List
- Write automation with external controllers
- Smart Controls overview
- Show Smart Controls for master effects
- Choose a Smart Control layout
- Automatic MIDI controller assignment
- Map screen controls automatically
- Map screen controls
- Edit mapping parameters
- Use parameter mapping graphs
- Open the plug-in window for a screen control
- Rename a screen control
- Use articulation IDs to change articulations
- Assign hardware controls to screen controls
- Compare Smart Control edits with saved settings
- Use the Arpeggiator
- Automate screen control movements
- Live Loops overview
- Start and stop cells
- Work with Live Loops cells
- - Record to cells
  - Record and edit takes in cells
- Change loop settings for cells
- How the Live Loops grid and Tracks area interact
- Edit cells
- Edit scenes
- Work in the Cell Editor
- Bounce cells
- Record a Live Loops performance
- Change Live Loops grid settings
- Control Live Loops with other devices
- Step Sequencer overview
- Use Step Sequencer with Drum Machine Designer
- Record Step Sequencer patterns live
- Step record Step Sequencer patterns
- Load and save patterns
- Modify pattern playback
- Edit steps
- Edit rows
- Step Sequencer inspector
- Customize Step Sequencer
- Global changes overview
- - Add arrangement markers
  - Edit arrangement markers
- Control transposition with the Pitch Source parameter
- Control project volume
- Overview
- Add notes
- Use automation in the Score Editor
- Share a score
- Sharing overview
- Share songs to the Music app
- Share songs using AirDrop
- Share songs using MailDrop
- Share a project to GarageBand for iOS
- Share a project to Logic Pro for iPad
- Overview of surround and spatial audio
- - Overview of spatial audio with Dolby Atmos
  - - Bed tracks and object tracks
    - Rendering a Dolby Atmos mix in Logic Pro for Mac
- - Surround Panner overview
  - Surround Panner parameters
- - 3D Object Panner overview
  - 3D Object Panner parameters
- - Bounce surround audio files
  - Export ADM BWF files
- Video and synchronization overview
Touch Bar shortcuts
- Environment overview
- Common object parameters
- - Environment Layers overview
  - Create, name, delete, and switch layers
- Customize the Environment
- - Effects overview
  - Add, remove, move, and copy plug-ins
- - Instruments introduction
  - Add, remove, move, and copy plug-ins
  - Use multi-output instruments
- - Alchemy overview
  - Alchemy interface overview
  - Alchemy Name bar
  - Alchemy file locations
  - - Preset browser overview
    - Browser results list
  - - Main filter controls
    - Filter types
  - Alchemy master voice section
  - Alchemy Extended parameters
- - Drum Kit Designer overview
  - Edit pane
  - Use Drum Kit Designer
  - Extended parameters
  - Drum Kit Designer mappings
- - Drum Machine Designer overview
  - Drum Machine Designer interface
  - Kit controls
  - - Pad controls bar
    - Use pad controls
  - Kit Tone and Effect Smart Controls
  - Kit Piece Tone and Effect Smart Controls
- - Drum Synth overview
  - Drum Synth Kicks
  - Drum Synth Snares and Claps
  - Drum Synth Percussion
  - Drum Synth Hats and Cymbals
- - ES1 overview
  - Global parameters
  - - Filter parameters
    - Overdrive the filter
  - Amplifier parameters
  - MIDI controller assignments
- - ES2 overview
  - ES2 interface overview
  - - Use the dynamic stage
    - Enhance sounds with the Sine Level control
  - ES2 integrated effects processor controls
  - Use ES2 in Surround mode
  - Extended parameters
  - - Use randomization parameters
    - Restrict randomization
- - EFM1 overview
  - Modulation parameters
  - Global parameters
  - Output parameters
  - Create random sounds
  - Extended parameters
  - Assign MIDI controllers
- - ES E overview
  - Oscillator parameters
  - LFO parameters
  - Filter parameters
  - Envelope parameters
  - Output parameters
  - Extended parameters
- - ES M overview
  - Oscillator parameters
  - Filter and filter envelope controls
  - Level envelope and output controls
  - Extended parameters
- - ES P overview
  - Oscillator parameters
  - LFO parameters
  - Filter parameters
  - Envelope and level controls
  - Integrated effects processor
  - Extended parameters
- - - EVOC 20 PS overview
    - Vocoder basics
  - EVOC 20 PS interface
  - Analysis controls
  - (U/V) detection parameters
  - Formant filter controls
  - Modulation parameters
  - Output parameters
  - Vocoder history
  - EVOC 20 block diagram
- - Quick Sampler overview
  - Add audio to Quick Sampler
  - Quick Sampler waveform display
  - Use Flex in Quick Sampler
  - - Mod Matrix pane
    - LFO controls
  - Quick Sampler Pitch controls
  - Quick Sampler Filter controls
  - Quick Sampler filter types
  - Quick Sampler Amp controls
  - Quick Sampler extended parameters
- - Retro Synth overview
  - Analog oscillator controls
  - Sync oscillator controls
  - - Table oscillator parameters
    - Use the Wavetable menu
  - FM oscillator controls
  - Filter controls
  - Filter types
  - Amp and effect controls
  - Global and controller settings
  - Extended parameters
- - Sample Alchemy overview
  - Interface overview
  - Add source material
  - Edit mode
  - Play modes
  - Source overview
  - Synthesis modes
  - Granular controls
  - Additive effects
  - Additive effect controls
  - Spectral effect
  - Spectral effect controls
  - Filter module
  - Lowpass, bandpass, and highpass filters
  - Comb PM filter
  - Downsampler filter
  - FM filter
  - Envelope generators
  - Mod Matrix
  - Modulation routing
  - Motion mode
  - Trim mode
  - More menu
- - Sampler overview
  - Load and save instruments in Sampler
  - Sampler articulation handling
  - Sampler memory management
  - Sampler extended parameters
- - Sculpture overview
  - Sculpture interface
  - - Pickup parameters
    - Spread controls
  - Global parameters
  - Amplitude envelope parameters
  - Use the Waveshaper
  - Filter parameters
  - Output parameters
  - Use surround range and diversity
  - Define MIDI controllers
  - Extended parameters
- - Studio Bass overview
  - Main view parameters
  - Details view parameters
  - Keyswitch mapping
  - String and position MIDI channel assignments
- - Studio Horns overview
  - Extended parameters
  - Keyswitch mapping
  - Section MIDI channel assignments
- Studio Piano
- - Studio Strings overview
  - Extended parameters
  - Keyswitch mapping
  - Section MIDI channel assignments
- - Ultrabeat overview
  - Ultrabeat interface
  - Synthesizer section overview
  - Filter section controls
  - Distortion circuit controls
- - Utility instruments
  - External Instrument
  - Klopfgeist
- - Vintage B3 overview
- - Vintage Clav overview
  - Vintage Clav interface
  - Extended parameters
  - - D6 Clavinet history
    - D6 mechanical details
- - Vintage Electric Piano overview
  - Vintage Electric Piano interface
  - - Model controls
    - Pitch controls
  - Extended parameters
  - - Rhodes models
    - Hohner and Wurlitzer models
  - MIDI controller assignments
- - Vintage Mellotron overview
  - Vintage Mellotron controls
- - Legacy instruments overview
  - - Bass
    - Church Organ
    - Drum Kits
    - Electric Clav(inet)
    - Electric Piano
    - Guitar
    - Horns
    - Piano
    - Sound Effects
    - Strings
    - Tuned Percussion
    - Voice
    - Woodwind
    - Tonewheel Organ
- - Synthesizer basics overview
  - Synthesizer fundamentals
Glossary
Copyright

Change loop settings for Live Loops cells in Logic Pro for Mac

When you select a cell, you can change the loop settings in the Cell inspector. You can create interesting variations by changing the following settings:

Start: Determines the initial starting position of the cell. By default, this is the same as the Loop Start setting, but you can change it so the cell starts at a different place initially than when it loops. This setting is ignored if the Play From setting is set to a value other than Start, or if the Quantize Loop Start position is set to On.
Loop Start: Determines the position in the cell where the loop starts after the initial start and playback of the cell. For example, if you have a cell containing a four-bar piece of musical material, you can change the Start setting so the loop initially starts at the first bar, then plays from the third bar on each time it loops.
Loop Length: Determines the length of the loop. Changing the Loop Length value can be useful when you want to loop only a particular portion of a cell.
Cell Length: Determines the overall length of the cell. This can be longer than the amount of musical material contained in the cell. When the Loop checkbox is deselected, the cell plays to the end of the cell length, then stops.

Figure. Looping parameters in the Cell inspector.

You can also change these settings graphically for audio and MIDI cells in the Cell Editor.

Change the start position of a cell

In Logic Pro, select a cell.
In the Cell inspector, click the disclosure arrow next to Play From to view the start position, then do one of the following:
- Double-click the start position, then enter a new value. Press Return to exit the field.
- Drag the specific position unit vertically. Release the mouse button when you’re finished.

When you change the start position in the Cell inspector for an audio or MIDI cell, the start marker moves in the ruler of the Cell Editor. You can also drag the start marker in the Cell Editor to change the start position.

Change the loop start position of a cell

In Logic Pro, select a cell.
In the Cell inspector, click the disclosure arrow next to Play From to view the loop start position, then do one of the following:
- Double-click the loop start position, then enter a new value. Press Return to exit the field.
- Drag the specific position unit vertically. Release the mouse button when you’re finished.

When you change the loop start position in the Cell inspector for an audio or MIDI cell, the loop start locator moves in the Cell Editor. You can also drag the loop start locator to change the loop start position.

Change the loop length of a cell

In Logic Pro, select a cell.
In the Cell inspector, click the disclosure arrow next to Play From to view the loop length, then do one of the following:
- Double-click the Loop Length setting, then enter a new value. Press Return to exit the field.
- Drag the specific position unit vertically. Release the mouse button when you’re finished.

When you change the loop length in the Cell inspector for an audio or MIDI cell, the loop end locator moves in the Cell Editor. You can also drag the loop end locator to change the loop length.

Change the cell length

In Logic Pro, select a cell.
In the Cell inspector, click the disclosure arrow next to Play From to view the cell length, then do one of the following:
- Double-click the Cell Length setting, then enter a new value. Press Return to exit the field.
- Drag the specific position unit vertically. Release the mouse button when you’re finished.

When you change the cell length in the Cell inspector for an audio or MIDI cell, the end marker moves in the Cell Editor. You can also drag the end marker to change the cell length.

Set the Quantize Loop Start position

If the start and loop start positions are different, you can choose which position should hit an upcoming quantize start point when you trigger a cell. This can be useful if the start position is set to an upbeat position, for example.

In Logic Pro, select one or more cells, click the disclosure arrow next to Play From in the Cell inspector, then choose one of the following settings from the Q Loop Start pop-up menu:
- Off: The cell starts playing from the start position when the upcoming quantize start point is reached.
- On: The cell starts playing as soon as possible, so that the loop start position is reached at the next upcoming quantize start position. Some content after the start position may be skipped.
- On, Preserve Start: The cell always starts playing from the start position, so that the loop start position is reached at the upcoming or any following quantize start position. The cell may start later but plays all content between the start and loop start positions.

Turn off cell looping

In Logic Pro, do one of the following:
- Select one or more cells, then deselect the Loop checkbox in the Cell inspector.
- Control-click a cell, then deselect Settings > Loop from the submenu.
- Click the cycle area in the ruler of the Cell Editor.
The circular waveform in the cell changes to a linear shape. When the cell starts, it plays once to the end of the cell length, then stops (one-shot).

View cell length and loop length as positions

In Logic Pro, do one of the following:

Choose View > Length as Position from the Tracks area menu bar.
Control-click anywhere in the Cell inspector, then choose Show Length as Position from the shortcut menu.

Cell Length appears as Cell End, Loop Length appears as Loop End, and both show a position value.

View start positions as an offset

In Logic Pro, do one of the following:

Choose View > Show Start Positions as Offset from the Tracks area menu bar.
Control-click anywhere in the Cell inspector, then choose Show Start Positions as Offset from the shortcut menu.

The positions appear in the Cell inspector as the distance from the beginning of the cell.

Change the resolution of the position and length values

You can change the resolution shown for position and length values from the View menu, or from the shortcut menu in the Cell inspector.

In Logic Pro, do one of the following:
- Choose View > Live Loops: Position and Length Resolution from the Tracks area menu bar.
- Control-click anywhere inside the Cell inspector.
Choose one of the following from the menu:
- Bars Only: View the position and length value for cells as bars.
- Bars and Beats: View the position and length value for cells as bars and beats.
- Bars, Beats, and Division: View the position and length value for cells as bars, beats, and division.
- Bars, Beats, Division, and Ticks: View the position and length value for cells as bars, beats, division, and ticks.

Download the guides:

Logic Pro User Guide: PDF

Logic Pro Instruments: PDF

Logic Pro Effects: PDF

Helpful?

Logic Pro User Guide for Mac