discoDSP OB-Xd free version gets VST3, Discovery Pro updated to v8.5.5

discoDSP has announced the release of an update to the Oberheim-inspired OB-Xd software synthesizer. The free version of OB-Xd now comes with VST3 support on all platforms, enhanced filter transitions and improved MIDI handling for more reliable performance.

OB-Xd is a classic synthesizer that captivates musicians with its rich, full-bodied tones and expansive sound design. Perfect for adding a vintage touch to electronic tracks, live recordings, or film scores, OB-Xd brings unique and expressive qualities to your music.

Changes in OB-Xd v3.7.3

• VST3 is now available on the free version for all platforms. AAX and LV2 are still registered versions only.
• Implemented smooth transitions between all filter modes.
• Added immediate parameter response for controls like the filter mix knob and BP button.
• Completely rewritten filter mode calculation system for Linux compatibility.
• Improved handling of floating-point precision differences between platforms.
• Added Oversampling Lock in Program menu to set different oversampling options in presets and bounce to audio settings.
• Added specialized compiler optimizations for consistent behavior without compromising performance.
• Fixed MIDI channel filtering for bank select and program change messages.
• Resolved an issue where the plugin was processing bank select messages (CC#32) regardless of the configured MIDI channel setting.
• Fixed a bug that caused program change messages to be processed from all MIDI channels, even when a specific channel was selected in the plugin settings.
• Improved MIDI mapping logic for more reliable control.
• Fixed MIDI bindings recall and Custom.xml update after MIDI learn.
• Improved MTS-ESP protocol status handling in Help menu.
• Export Preset improvements: now includes preset name and uses Presets location by default.
• Added 0.75x GUI Size option for better scaling on various display configurations.
• Enhanced license activation system.
• Fixed scale component issue that rendered assets incorrectly.
• Refactored dialog components for better usability.
• Refactored Directory Iterator for MIDI menu.

OB-Xd is free to download from the discoDSP store.

Additionally, Discovery Pro was updated to version 8.5.5, introducing MTS-ESP microtuning support, Nord Lead 2-inspired unison detune modes, and comprehensive SFZ capabilities with an included instrument collection. Performance optimizations and memory leak fixes ensure stable operation, even with larger sample files.

www.youtube.com/watch?v=cPBrlUzqNO8&feature=youtu.be

Changes in Discovery Pro v8.5.5 features

• Added Playback Quality and Bounce Quality submenu items to the voice configuration.
• Fixed mono play mode clicks.
• Enhanced unison voice allocation in mono/legato mode for consistent detune ordering.
• New Unison detune settings at Voices LED or MENU > Edit > Config, modeled from the Nord Lead 2 detune modes.
• Improved oversampling with critical fix for proper filter coefficients across all modes.
• Optimized New Limiter function with faster DSP processing.
• Added MTS-ESP support for microtuning. Status available at Help Menu.
• Added basic SFZ instrument collection.
• Implemented preliminary SFZ support (Waves > SFZ folder).
• Improved SFZ parsing capabilities.
• Implemented SFZ parser optimizations for better performance.
• Fixed memory leaks related to DWB processing and improper File path handling in Wave Player.
• Optimized DWB loading with 256KB buffers and caching for 5-20MB DWB files.
• WavePlayer DWB caching.
• Fixed Tick to Grid function for more accurate grid interactions.
• Consistently select first wave when switching wave banks.
• Added support for SFZ location subfolders.
• Fixed SFZ wavebank menu: Now displays as submenu instead of flat item.
• Redesigned active gate/mod LED position for better visibility.
• Improved activation dialog and user interface.

Available for Windows, Mac and Linux, Discovery Pro is currently on sale at a 30% discount at PluginFox and Best Service until April 30th, 2025.

Source: https://rekkerd.org/discodsp-ob-xd-free-version-gets-vst3-discovery-pro-updated-to-v8-5-5/