January 16, 2023: v1.4.1

• The current tuning settings can be saved and loaded (not just embedded in presets)
• 'Render driver' setting added in the preferences
• UI element and module sizes optimized on retina displays
• Fixed a bug that prohibited the macro parameters appearing in the "Add Automation" menu
• A crashing bug was fixed when closing the editor window 
• User guide updated

December 27, 2022: v1.4.0

• The UI engine was replaced in the plug-ins. As a result retina screens are also supported in the plug-ins on macOS.
• Noise Editor module added for drawing noise frequency envelopes. Enable it in the settings (Experimental features)
• Improved installer: the demo version can be unlocked. There are no separate demo and unlocked versions/installers
  

April 18, 2022: v1.3.1

• [macOS] Due to a build issue the plug-ins were built for Intel only. This update offers Apple M1 support in the VST/VST3/AU plug-ins too 
  

December 27, 2021: v1.3.0

• [macOS] Apple M1 is natively supported
• New UI engine in the standalone version with hardware acceleration and retina support
• UI optimized for retina/high DPI displays, vector graphics is used everywhere
• Additional bigger font size options added
• Fixed a crashing bug when opening preset mutation options
• Fixed a crashing bug when removing a module 

September 20, 2021: v1.2.0

• FM Module added 
• Offline rendering works well
• Fix 'custom' envelope in 'time' mode
• Fixed: envelope parameters were not recalculated when a note was retriggered before the previous note has ended
• Fixed noisy audio when using 'Detune' after 'Duplicate Partials'
• User guide updated

April 8, 2021: v1.1.1

• Fixed MPE which stopped working in v1.1
• The current tuning is used for calculating note frequencies when MPE is used

April 5, 2021: v1.1

• Microtuning support: Scala (.SCL) and AnaMark (.TUN) files can be imported
• Note tunings can be edited under Settings / Tuning
• The tuning presets are stored in an editable text file
• 'Increase Slider Precision' setting added
• The detached editor windows are resizable
• Minor UI improvements
• Fixed: rare hanging notes and other bug fixes
• User guide updated

July 1, 2020: v1.09

• "Select Partials Below Threshold" added in Partial Editor 
• PCM analysis is much faster
• PWM algorithm fixed
• Fixed instant preview in Partial Editor
• Fixed legato mode

July 1, 2020: v1.08

• New setting: "Make Detached Editors Always On Top"
• When adding a modulator to any parameter in decibels, the maximum value will be limited to 0 dB by default to avoid high volume levels
• Fixed: Decay sometimes made a preset silent (e.g. when having a Ring Modulator in front)
• Fixed: Ring Modulator always reset the saved value
• Fixed: the plug-in not following the host tempo changes during playback

June 8, 2020: v1.07

• Fixed: Note On with zero velocity was not handled as a Note Off, which resulted hanging notes
• Fixed: when adding Noise, slider displayed frequency instead of the default harmonics
• Fixed: Waveforms and Wave Morpher left 'Fifths' and 'Fifths Damping' values untouched when generating a random waveform
• Fixed possible crash when closing the plug-in window
• [Windows] Fixed: mouse disappeared after value editing in detached windows
• Stability improvements

June 3, 2020: v1.06

• MIDI Polyphonic Expression (MPE) support added
• Fixed a module connection issue
• User guide updated

January 16, 2020: v1.05

• Noise module fixed in Harmonics mode
• Ring Modulator and Inharmonicity fixed
• Hanging issues fixed when using multiple ADSRs and in another scenario
• Optimizations

January 12, 2020: v1.04

• Better error handling for branches without partial source module, which caused hanging during playback
• Fixed a crashing issue for Partial Viewer
• Stability improvements, bug fixes

January 8, 2020: v1.03

• Fixed: host parameters were not offered after loading a preset
• Fixed a bug with submenus not appearing

January 6, 2020: v1.02

• Macro parameters exported, so you can assign these parameters to any controls (named Macro 1-10) and automate them in the plug-in host
• New presets added
• 'Bounce Once' option added to 'Passing Time' repetition
• Single cycle audio files can be imported
• Fixed a bug with restoring VST3 plug-in state

December 19, 2019: v1.01

• [macOS] Fixed macOS installer which installed ~/Documents/Syne as 'root' user so the program was not able to save its settings
• [macOS] cut/copy/paste works in the text editor
• Fixed: the "demo expired" dialog was displayed more than once
• Minor fixes and stability improvements

December 16, 2019: v1.0

• First version released after a long beta testing period