PreSonus has updated Studio One to version 2.0.5. This version adds many enhancements and fixes, and is recommended for all users.

The 2.0.5 update has the following enhancements:

• Ampire XT amp models were reworked for better sound.
• Any command can now be assigned to any MIDI CC message.
• Markers have a Stop flag that stops playback at the marker.
• Manual now available in German, Japanese, Spanish, and French.
• Exchange and Sound Set Builder now supported in Artist version.
• Audio-file resampling during playback now uses the audio cache, reducing CPU usage in some cases.
• Dithering is now applied to 24-bit audio files if the dithering option is on.
• Tracks can be resized horizontally in the arrangement.
• Added two new track heights: Overview and Minimal (these make tracks very slender so you can see more tracks at once).
• Retains channel settings and automation when replacing an instrument in an Instrument track.
• Performance meter adds RAM usage display (in 32-bit version).
• Tape Style monitoring option (Options/Advanced/Devices) mutes playback on audio track.
• Transform now always uses 32-bit floating-point math.
• Now shows file size in Exchange-item previews.
• Events with bend markers are bounced to a new file before editing in Melodyne.
• You can right-click on an event to remove Melodyne.
• If you close a song without saving, a list shows which files will be deleted.
• Expand Folder command is now in contextual menu.
• Tab to transients in Audio parts.
• Next and Previous Track commands added to FaderPort (shift + left/right channel buttons).
• Save FX on/off state in FX Chains.
• Product keys from user account are listed in the Activation window.

The 2.0.5 update fixes the following issues:

• Event FX delay compensation fixed.
• Had multiple crossfades when comping within the same time range.
• Take selection did not respect event resize.
• Folders for Universal Audio UAD plug-in preset-sorting was incorrect.
• Problems with missing file dialog.
• Wrong event size in Audio parts after changing tempo.
• Split Events moved new event to back.
• Event FX freeze moved the event out of an Audio part.
• Keyboard shortcut for "Remove Track and Instrument" didn't work.
• Audition of moved notes in Editor was not using note velocity.
• Layer change while recording created doubled events.
• Crashed using audio interfaces with only a mono input (e.g., Apogee One).
• Event FX restore had wrong length.
• FX channel was not mapped to bus when "Add Bus for selected channels" was used.
• Stretch event state was not saved with Audio loop.
• Problem with mute-automation writing on grouped tracks.
• Controller recording with VST3 version of VSL plug-in could not be recorded on multiple channels.
• Move to Cursor removed shared copy of Instrument part.
• Bend marker did not hold position when it was moved toward its original position.
• Invisible bend marker was used for Tab to Transients (not used now).
• Old loop range was not restored after auditioning range on a layer.
• SFZ files were copied to media folder (now are not copied).
• IR Maker: Displayed wrong default IR Length.
• Gate: Release time was not restored.
• Impact: Sync mode and transpose issues.
• There was no real-time Image Export in Project page.
• Save was not enabled when volume was adjusted in Project page.
• [Windows ] Sample-rate change was not working correctly for Focusrite Sapphire interfaces.
• [Mac OS X] Dynamics-processing graph had the wrong popup-menu placement on a second monitor screen.
• [Mac OS X] Some AU plug-in parameters could not be used with automation.
• [Mac OS X] 64-bit VST plug-ins made with JUCE had gray GUI (e.g., Blue Cat Audio or Cytomic Glue).
• [Mac OS X] When restoring Transform event to original, AU plug-in settings were not restored.