Apple updates MainStage to v3.4.1

Apple recently updated MainStage to v3.4.1, featuring stability improvements and bug fixes.

Stability/Reliability:

• MainStage no longer quits unexpectedly sometimes when changing audio devices while in playback mode.
• MainStage no longer shows an error "The file format is not correct" in certain rare cases when opening a concert.
• MainStage no longer sometimes hangs when loading a concert that contains a renamed plug-in preset.
• MainStage no longer quits unexpectedly in rare cases when loading a concert that was saved with the Assignments & Mappings tab selected.
• MainStage no longer sometimes becomes unresponsive when editing Articulation Sets.
• MainStage no longer quits unexpectedly when exiting the app after pasting an Alias.

Performance:

• Playback no longer appears to use unexpectedly large amounts of memory.
• Selecting presets in Chromaverb no longer sometimes causes Audio Engine overload messages.
• Macs with an integrated graphics processor no longer experience unexpected spikes in CPU performance.

Mixer:

• Aliases of channel strips from multitimbral instruments now correctly maintains their channel settings when a concert is close said then re-opened.
• Bypassing a channel strip with Studio Strings or Studio Horns no longer sometimes leads to hanging notes.
• The Multitimbral Settings window now consistently displays the currently assigned MIDI channel for the selected instrument.
• Changing the stereo spread on an unselected channel strip no longer also changes the stereo spread on a selected channel strip.

Plug-ins:

• Playback again displays the audio waveform correctly when an MP3 file is loaded.

Smart Controls:

• Smart Controls now reflect the current play state of Ultrabeat.

Sound Library:

• There are no longer sometimes unexpected "Not enough free space to install selected instruments and sounds" errors when downloading additional content to a Sound Library that has been relocated.

Autosampler:

• Autosampler no longer sometimes gets stuck after sampling the first note in a new instrument.
• Autosampler is no longer unexpectedly hidden after creating an instrument, closing and reopening Autosampler, and then overwriting the instrument.

Control Surfaces/MIDI Controllers:

• Control names and values on Nektar Panorama control surfaces now update as soon as a concert is loaded.

General:

• The Jump to Previous Marker command now works when Snap is set to values other than OFF.
• MIDI plug-ins now correctly show their bypass state when bypass is triggered by a screen control button.
• The Metronome in concerts created in MainStage 3.3.2 no longer unexpectedly plays clicks on the divisions.
• Chord display again works as expected.
• MainStage project icons now display correctly on iMac Pro computers.
• The "On Patch Change" option "Reset to saved value" now reliably works as expected.
• Ultrabeat's play state has now consistently reflected in the Smart Controls.
• The Assigned Mapping inspector now immediately updates to show pedals added or removed from the Pedalboard plug-in.
• Disabling cycle during play now works for grouped instances of Playback.