Bastion: touch-friendly sequencer - tap to toggle steps, drag to draw, drag a bass step to change its pitch without turning it off. Pressure: fixed Supersaw Detune/HP/Mix knobs and the mod-envelope length (Bars) and Loop/Ping-Pong settings. Rebar & Ritual: stability fixes.

Fixed a resize bug and a crash bug in Bastion.

Fixed a bug with installing Bastion and Revenant.

Added Bastion - Kick & Bass Synth

Updated all plugins to use JUCE 8.0.13 framework for increased stability and compatibility. Fixed a resizing bug in Obstacle and Shrapnel.

Bundle app is now free. Moved plugins to In-App Purchase. Existing owners should automatically unlock the Bundle Unlock on update. Added 7-day free trial mode.

- Added Obstacle: triple filter-gate effect with HP/BP/LP bands, per-band envelopes, drawable step sequences, 4-stage phaser, tempo-synced delay, and ducking. - Tweakbench Studio now ships 39 AUv3 plugins (21 instruments, 18 effects). - Bug fixes and stability improvements across Shrapnel, Looms, and Saffron.

New plugin: Revenant An algorithmic reverb with Dattorro allpass loop topology, 8 reverb modes (Hall, Plate, Room, Chamber, Cathedral, Space, Nonlinear, Ambient), and 3 vintage era colorations (Vintage/Retro/Modern). Includes 10 factory presets

What's New: - All Plugins: UI Scaling - Completely reworked how plugins size themselves on iPad. Plugins now scale to fill the available space in your host (Logic Pro, AUM, GarageBand) while maintaining correct proportions. No more tiny UIs in a black box, and no more bottom half getting cut off. - Saffron: Fixed crackling/distortion when playing chords or dense passages. Voice stealing is now smarter (steals oldest releasing voice instead of cutting off active notes), and output gain scales dynamically with polyphony to prevent clipping. - Arsenal, Minerva, Toad: Updated to GM-standard drum note mapping (Kick=C2, Snare=D2, Hi-Hat=F#2, etc.) for compatibility with standard MIDI drum patterns and controllers.

- UI bug fixes (tnx Jade) - Bundle details updates (better descriptions)

Stability & Performance All plugins updated with stability and performance improvements. Bug Fixes - Fixed MIDI CC automation recording in DAWs (Cairo, Carillon, Field, Grumblebum, Minerva, Monomate, Padawan, Papaya, Peach, Pippo, Triforce, Yoink) - Fixed crashes on Windows VST3 with mono buffers (Cairo, Field, Grumblebum, Emulsifier, Whisk, Strainer, Grinder, Mincer, Kettle) - Fixed audio not passing through when DAW transport is stopped (Cobweb) - Fixed left channel bias in stereo pan spread (Looms) - Fixed crash when touching Delay/Feedback XY pad (Yoink) - Fixed clicking when playing rapid notes (Pounder) Microtuning Support Added MTS-ESP microtuning for advanced tuning systems (Carillon, Monomate, Padawan, Papaya, Peach, Pippo, Pressure, Rebar, Ritual, Saffron, Triforce) Audio Engine Improvements - Fixed reverb denormal accumulation and delay division-by-zero issues (Kettle, Looms, Papaya, Pudding, Ritual, Saffron) - Reset delay/reverb on preset changes to prevent audio residue (Looms) - Improved sample player code structure (Peach, Tapeworm, Toad)

New Features: • MTS-ESP microtuning support added to 12 synths: Carillon, Monomate, Padawan, Papaya, Peach, Pippo, Pressure, Rebar, Ritual, Saffron, Tapeworm, and Triforce Bug Fixes: • Saffron: Fixed iOS window resize limits • Cobweb: Fixed audio not passing through when host transport is stopped • Fixed potential denormal accumulation in reverb (Kettle, Looms, Papaya, Pudding, Ritual, Saffron) • Fixed potential division by zero in delay effects (Kettle, Looms, Papaya, Pudding, Ritual, Saffron) Improvements: • Improved sample player code structure (Peach, Tapeworm, Toad) • Code cleanup and stability improvements across all plugins

What's New in Tweakbench Studio Build 4.0.260129 8 New Kitchen Bundle Plugins Simple one-knob instruments and effects: - Griddle (supersaw synth) - Pounder (808 kick synth) - Emulsifier (creamy delay) - Kettle (warm reverb) - Whisk (stereo chorus) - Strainer (Moog-style ladder filter) - Grinder (gritty bitcrusher) - Mincer (tempo sync gate) Improved iPad & iPhone Compatibility & UI Fixes - Plugins now center properly in hosts that provide larger windows - Fixed oversized UI issues - scaling capped at 1.25x for crisp, readable interfaces - Better state restoration when switching between plugins Total: 38 AUv3 plugins for your iOS music production workflow.

8 more plugins join Toaster in the "kitchen bundle"! Each plugin in the Kitchen Bundle does one thing exceptionally well. No menus, no presets, no learning curve - just turn the knob and cook. Emulsifier - digital tape delay Griddle - supersaw oscillator Grinder - gritty bitcrusher Kettle - simple steamy reverb Mincer - tempo chopped gater Pounder - 808ish kick drum instrument Strainer - moog style ladder filter sweep Toaster - warm tape saturation Whisk - smooth stereo chorus Perfect for quick mix decisions, live performance, or when you just want to add flavor without overthinking it. Low CPU, resizable windows, works everywhere.

Bug Fixes - Padawan: Fixed voice stealing crackle with fast note triggering; increased polyphony from 8 to 16 voices - Looms: Fixed crash when changing voice count while sequencer is playing - Pressure: Fixed text label scaling at different window sizes New Features - Pressure: Added SEM filter type; envelope tabs now show indicator dots for active modulation Infrastructure - All 28 plugins updated to JUCE 8.0.12

What's New in 4.0.260123: - Significantly improved CPU performance for SoundFont-based plugins (Peach, Toad, Tapeworm) - Fixed Looms sequencer timing and file loading crashes - Fixed Looms filter sounding muffled on plugin load - Improved file loading reliability across all plugins that import (Looms, Saffron, Dropout) - Updated audio engine (JUCE 8.0.12)

Bug Fixes - Saffron, Dropout, Looms: Fixed file loading crashes on iOS (FileChooser sandbox compliance) - Saffron, Cobweb: Fixed dropdown menus not appearing correctly on iOS - Minerva: Fixed factory presets not loading (wrong parameter ID format) - Padawan: Fixed portamento not working (was only audible at 100%) - Padawan: Fixed legato engaging during release tails - Padawan: Extended attack range from 5s to 10s Platform Note - Bluetooth audio crackling is a known JUCE/iOS limitation (not fixable at plugin level)

- Fixed a bug with dropdown menus in iOS - Fixed a crash when randomizing patches