27th March 2026
KV331 Audio has announced the release of SynthMaster v3.4.9 and SynthMaster Player v3.4.9 with new features and critical bug fixes.
Preset preview playback calculation happens in real-time audio thread, causing serious dropouts.
Velocity glide doesn't work correctly for mono legato layers.
SynthMaster 2 presets older than version 2.7 sound different compared to SynthMaster 2.
When a layer is duplicated, the name of the new layer is not updated, it stays the same as the source layer.
When a modulation source is deleted, the first modulation source is selected, but the mod matrix is not refreshed to show targets for that source.
When loading SynthMaster 2 presets, unused modulation sources should be removed.
Removing the last module in the routing view might crash SynthMaster 3.
Pressing Previous button to move to the previous preset might incorrectly move to the end of the presets list.
Deleting a modulation source and then undoing that edit doesn't restore the previous state correctly.
After sample editor is closed, piano view should be refreshed.
Changing a sample for a region doesn't work properly.
SynthMaster 3 might crash if license key file doesn't exist.
SynthMaster 3 standalone resets default preset to blank.
SynthMaster 3 doesn't refresh license key file when a new license is added to user account.
When entering filter cutoff/resonance values by text, the frequency/resonance values are displayed incorrectly.
SynthMaster 3 might crash when converting samples to wavetables.
SynthMaster 3 VST3 might generate stuck notes when run inside FL Studio.
When a dialog window is moved around the screen, it should not go out of screen.
SynthMaster doesn't read sample paths correctly from SFZ files when there are relative paths to parent directory.
KVR Audio, Inc.
www.kvraudio.com