MainStage User Guide
- Welcome
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- Overview of Edit mode
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- Select patches and sets in the Patch List
- Copy, paste, and delete patches
- Reorder and move patches in the Patch List
- Add and rename patches
- Create a patch from several patches
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- Overview of the Patch Settings Inspector
- Select patch settings in the Patch Library
- Set the time signature for patches
- Change the tempo when you select a patch
- Set program change and bank numbers
- Defer patch changes
- Instantly silence the previous patch
- Change patch icons
- Transpose the pitch of incoming notes for a patch
- Change the tuning for a patch
- Add text notes to a patch
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- Overview of channel strips
- Add a channel strip
- Change a channel strip setting
- Configure channel strip components
- Show signal flow channel strips
- Hide the metronome channel strip
- Create an alias of a channel strip
- Add a patch bus
- Set channel strip pan or balance positions
- Set channel strip volume levels
- Mute and solo channel strips
- Use multiple instrument outputs
- Use external MIDI instruments
- Reorganize channel strips
- Delete channel strips
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- Overview of the Channel Strip Inspector
- Choose channel strip settings
- Rename channel strips
- Change channel strip colors
- Change channel strip icons
- Use feedback protection with channel strips
- Set keyboard input for a software instrument channel strip
- Transpose individual software instruments
- Filter MIDI messages
- Scale channel strip velocity
- Set channel strips to ignore Hermode tuning
- Override concert- and set-level key ranges
- Add text notes to a channel strip in the Channel Strip Inspector
- Route audio via send effects
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- Screen Control Inspector overview
- Replace parameter labels
- Choose custom colors for screen controls
- Change background or grouped screen control appearance
- Set screen controls to show the hardware value
- Set parameter change behavior for screen controls
- Set hardware matching behavior for screen controls
- Reset and compare changes to a patch
- Override concert- and set-level mappings
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- Overview of mapping screen controls
- Map to channel strip and plug-in parameters
- Map screen controls to actions
- Map a screen control to multiple parameters
- Use screen controls to display PDF document pages
- Edit the saved value for a mapped parameter
- Set drum pads or buttons to use note velocity
- Map screen controls to all channel strips in a patch
- Undo screen control parameter mappings
- Remove screen control mappings
- Work with graphs
- Create controller transforms
- Share patches and sets between concerts
- Record the audio output of a concert
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- Overview of concerts
- Create a concert
- Open and close concerts
- Save concerts
- How saving affects parameter values
- Clean up concerts
- Consolidate assets in a concert
- Rename the current concert
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- Overview of the Concert Settings Inspector
- Set MIDI Routing to channel strips
- Transpose incoming note pitch for a concert
- Define the program change message source
- Send unused program changes to channel strips
- Set the time signature for a concert
- Change the tuning for a concert
- Set the pan law for a concert
- Add text notes to a concert
- Control the metronome
- Silence MIDI notes
- Mute audio output
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- Layout mode overview
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- Screen control parameter editing overview
- Lift and stamp screen control parameters
- Reset screen control parameters
- Common screen control parameters
- Keyboard screen control parameters
- MIDI activity screen control parameters
- Drum pad screen control parameters
- Waveform screen control parameters
- Selector screen control parameters
- Text screen control parameters
- Background screen control parameters
- How MainStage passes through MIDI messages
- Export and import layouts
- Change the aspect ratio of a layout
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- Before performing live
- Use Perform mode
- Screen controls in performance
- Tempo changes during performance
- Tips for performing with keyboard controllers
- Tips for performing with guitars and other instruments
- Tune guitars and other instruments with the Tuner
- The Playback plug-in in performance
- Record your performances
- After the performance
- Tips for complex hardware setups
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- Overview of keyboard shortcuts and command sets
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- Concerts and layouts keyboard shortcuts
- Patches and sets (Edit mode) keyboard shortcuts
- Editing keyboard shortcuts
- Actions keyboard shortcuts
- Parameter mapping (Edit mode) keyboard shortcuts
- Channel strips (Edit mode) keyboard shortcuts
- Screen controls (Layout mode) keyboard shortcuts
- Perform in Full Screen keyboard shortcuts
- Window and view keyboard shortcuts
- Help and support keyboard shortcuts
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- Use MIDI plug-ins
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- Arpeggiator overview
- Arpeggiator control parameters
- Note order parameters overview
- Note order variations
- Note order inversions
- Arpeggiator pattern parameters overview
- Use Live mode
- Use Grid mode
- Arpeggiator options parameters
- Arpeggiator keyboard parameters
- Use keyboard parameters
- Assign controllers
- Modifier controls
- Note Repeater controls
- Randomizer controls
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- Use Scripter
- Use the Script Editor
- Scripter API overview
- MIDI processing functions overview
- HandleMIDI function
- ProcessMIDI function
- GetParameter function
- SetParameter function
- ParameterChanged function
- Reset function
- JavaScript objects overview
- Use the JavaScript Event object
- Use the JavaScript TimingInfo object
- Use the Trace object
- Use the MIDI event beatPos property
- Use the JavaScript MIDI object
- Create Scripter controls
- Transposer controls
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- Alchemy overview
- Alchemy interface overview
- Alchemy Name bar
- Alchemy file locations
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- Alchemy source overview
- Source master controls
- Import browser
- Source subpage controls
- Source filter controls
- Source filter use tips
- Source elements overview
- Additive element controls
- Additive element effects
- Spectral element controls
- Spectral element effects
- Pitch correction controls
- Formant filter controls
- Granular element controls
- Sampler element controls
- VA element controls
- Source modulations
- Morph controls
- Alchemy master voice section
- Alchemy Extended parameters
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- Playback plug-in overview
- Add a Playback plug-in
- Playback interface
- Use the Playback waveform display
- Playback transport and function buttons
- Playback information display
- Playback Sync, Snap To, and Play From parameters
- Use the Playback group functions
- Use the Playback Action menu and File field
- Use markers with the Playback plug-in
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- 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
- Low and highpass filter
- Comb PM filter
- Downsampler filter
- FM filter
- Envelope generators
- Mod Matrix
- Modulation routing
- Motion mode
- Trim mode
- More menu
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- Sculpture overview
- Sculpture interface
- Global parameters
- Amplitude envelope parameters
- Use the Waveshaper
- Filter parameters
- Output parameters
- Define MIDI controllers
- Extended parameters
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- Copyright
Overview of working with plug-ins in MainStage
MainStage includes a full collection of professional-quality instrument and effect plug-ins, as well as utility plug-ins such as the Tuner. For more information about the included effects plug-ins, refer to the MainStage Instruments and MainStage Effects manuals. You can use plug-ins in MainStage channel strips in patches and also at the concert and set level. You use instrument plug-ins in software instrument channel strips, and you can use effect plug-ins in audio, software instrument, external instrument, and auxiliary channel strips.
You can add and remove plug-ins from channel strips, and move and copy plug-ins between slots on the same channel strip or between two channel strips. You can also use plug-in settings, adjust plug-in parameters, and use the other controls in the plug-in window header.
Many effects plug-ins can be inserted on channel strips used in real-time performances without any problems. Some effects, such as Space Designer, require intensive real-time processing of the audio signal. Using Space Designer and other processor-intensive plug-ins in individual patches can affect the performance of your concert, and in some cases can cause audio dropouts or glitches, particularly if the audio buffer is set to a smaller size. It's recommended that you use Space Designer and other, similarly processor-intensive plug-ins sparingly in your concerts. Rather than inserting processor-intensive plug-ins in individual channel strips, you can use a few instances in auxiliary channel strips shared between multiple patches.
MIDI plug-ins
MainStage also includes a set of MIDI plug-ins that you can use in software instrument and external MIDI instrument channel strips for real-time MIDI processing. In a channel strip, MIDI plug-ins appear below the EQ display and above the instrument slot. You can also use third-party Audio Units MIDI plug-ins with MainStage. For more information, see the MainStage Effects manual.
Audio Units plug-ins
In addition to the built-in plug-ins, you can use Audio Units plug-ins for both instruments and effects in MainStage.
Some Audio Units plug-ins can introduce latency. Using effects that introduce latency, such as compressors and limiters, can produce undesirable or unpredictable results during live performance. Other Audio Units plug-ins, particularly instrument and amp modeling plug-ins, require high levels of real-time processing and can affect the performance of your concert.