September 15, 2025
Bliss 3.3, OB-Xd 3.11 released

Bliss Sampler 3.3 delivers revolutionary performance enhancements with advanced multi-threaded sample loading, next-generation analog modeled ZDF DSP filters, and comprehensive workflow improvements featuring intelligent batch processing and 3D visual interface upgrades for professional sampling and sound design.

Audio Processing & Effects

• Replaced filters with new generation analog modeled ZDF DSP delivering enhanced musical character and improved frequency response accuracy.
• Added Sample Editor > Effects > Render Pitch Shift feature for offline pitch processing with professional-grade algorithms.
• Added 4 new automatable parameters for Sample destinations: Pitch Mode, Coarse Tuning, Time Stretch, Fine Tuning enabling dynamic sound manipulation.
• Updated Reverb presets with improved quality and optimized numerical stability in interpolation algorithms for pristine spatial effects.

Sample Management & Workflow

• Added Sample Editor > Effects > Batch Crossfade Render functionality for processing multiple samples efficiently in professional production workflows.
• Changed loop crossfade range to 2-15% for more precise control and better musical results eliminating unwanted artifacts.
• Enhanced program-level source file reference system supporting all formats (.zbp, SFZ, EXS, SF2, etc.) with improved compatibility and reliability.
• Improved sample loading resilience with better error recovery for corrupted or missing files ensuring stable operation in demanding environments.
• Added comprehensive error logging for missing sample files with specific file paths and zone information for streamlined troubleshooting.
• Resolved boundary condition clicks through improved area calculations, proper bounds checking, and enhanced loop content preservation.

Interface & Usability Enhancements

• Introduced 3D rendered knobs with realistic depth, lighting effects, and enhanced shadows for professional appearance and tactile feedback.
• Added subtle 3D text effects with top lighting and depth shadows for all UI elements, optimized to keep LCD fonts crisp and readable.
• Added the MIDI CC number display to the macro editor for precise automation control and enhanced workflow efficiency.
• Comprehensive bubble tooltip system with descriptive help for all interface buttons including zone controls, macro assignments, and effect parameters.
• Improved sample editor playback cursor with waveform-aware visualization and smooth 60Hz updates for better user experience and precision editing.

Performance & Technical Optimizations

• Added parallel sample loading with 3-pass approach and enhanced DAW project save/load performance using 24-thread pool for modern multi-core systems.
• Implemented adaptive drive detection with automatic parallel/serial loading based on storage type (SSD vs HDD) using 64KB I/O timing tests for optimal performance.
• Enhanced memory alignment to 32-byte for AVX2 compatibility and improved bounds checking for phase speed calculations with better stability.
• Streamlined ARM NEON performance by replacing individual lane operations with direct memory-to-vector loading and eliminating redundant switch statements.
• Thread-Safe Time Stretch engine Parameter Management with enhanced stability for reliable multi-threaded processing in demanding production environments.
• Location-specific optimization for mixed storage environments with robust error handling and graceful fallback to serial loading ensuring consistent performance.

This update is free for existing Bliss 2.x customers and available now in AU, VST2, VST3, and standalone formats for Windows (10+), macOS (10.14+), and Linux (Ubuntu 20+) with Universal Binary 2 and native Apple Silicon support. Visit our Bliss product page for download information and complete documentation.

OB-Xd Synthesizer 3.11 introduces enhanced MIDI CC mapping visualization, optimized performance through advanced caching systems, and comprehensive preset management improvements delivering streamlined workflow efficiency for classic analog synthesis with modern reliability and professional features.

Performance & Code Optimization

• Cached getPopupMenuFont Font for improved performance reducing GUI rendering overhead and enhancing real-time responsiveness.
• Replaced long if-chain with dictionary lookup in loadSkin function for code optimization delivering faster theme switching and reduced CPU usage.
• Implemented optimized asset loading system with intelligent caching mechanisms for improved startup times and memory efficiency.

MIDI Features & Control

• Added Menu > MIDI > Show CC Mappings feature providing comprehensive visualization of controller assignments for enhanced workflow control.
• CC mappings will automatically refresh whenever a different MIDI mapping file is selected ensuring accurate real-time parameter control and seamless integration.

Preset Management & Workflow

• Added Reload Preset function enabling quick preset refresh without plugin restart for efficient sound design workflows and A/B comparisons.
• Fixed preset menu not showing in search mode - allow menu creation when search is active regardless of folder validity improving preset discovery.
• Fixed preset name label clicks not working after search dialog - removed interfering focus restoration timers for consistent user interface behavior.
• Enhanced preset browsing with improved search functionality and streamlined navigation for faster sound selection in live performance scenarios.

System Stability & Bug Fixes

• Fixed OSC 2 Detune knob default value ensuring accurate parameter initialization and consistent sound reproduction across different host environments.
• Added license folder write permissions check preventing authorization issues and ensuring smooth plugin operation across different system configurations.
• UI Improvements with enhanced visual feedback and streamlined interface elements for better user experience and professional appearance.
• Slight file menu item redesign with improved organization and clearer visual hierarchy for enhanced workflow efficiency.

This update is free for existing OB-Xd 3.x customers and available now in AU, VST2, VST3, and standalone formats for Windows (10+), macOS (10.14+), and Linux (Ubuntu 20+) with Universal Binary 2 and native Apple Silicon support. Visit our OB-Xd product page for download information and complete documentation.

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