New: Throb, a tempo-synced rhythm shaper. Drawn curves drive volume, filter and pan, synced to the host or fired by MIDI notes and audio transients, with sidechain support. Updates across the bundle: • Percent and frequency readouts show clean whole numbers • Shrapnel: factory presets rebuilt on full 4-bar breaks that lock to the host tempo • Looms: smoother Sustain, working Reverb Size and Glide, and Seq Length sets the steps per cycle • Padawan: smooth Chorus Delay, and bar-synced LFOs restart correctly after a time-signature change • Arsenal: no aliasing at lower sample rates • Obstacle: exact triplet rates, and in MIDI mode any note opens the gates • Ritual: chords play every note at its own pitch, and Sync hard-syncs OSC2 • Fixes and polish for Bastion, Cobweb, Dropout, Grumblebum, Maelcum, Pudding, Sonidera, Tapeworm and more

Meet Calico, plus a round of fixes across all 44 plugins. NEW • Calico: a chorded sampler ensemble. Six sample voices play a curated chord on every key, with 281 factory sounds (sung vowels from professional singers, choirs, acoustic instruments, found-object recordings, Mellotron sounds, drones and textures), 78 presets, strum and arpeggio motion, and separate Sounds, Voices, Chords and Motion randomizers. Try it free for 7 days, unlock it on its own, or get it with the Full Bundle. • Every parameter now shows its real unit in your host and automation lanes: 2.00 kHz, -6.0 dB, 35%, 1/8. IMPROVED • Arsenal: plays the same at every sample rate, positive Change Amt values now raise the pitch as in classic sfxr, and output is about 12 dB quieter to sit with the other instruments. • Maelcum and Sonidera: tempo-synced delay now follows the tempo at every division. • Sonidera: the five main presets play their lead without MIDI input, and dropdown arrows scale with the window. • Smoother filter automation in Grumblebum, Padawan and Looms. • Padawan: bar-synced LFOs follow the song's time signature. • Pressure: its main controls now come first in the host's parameter list. • Tapeworm: quieter output, so the default patch no longer clips. • Larger product titles across the collection. FIXED • Looms: fixed a bug with the Voices knob. • Pippo: fixed bugs with the Phase and Delay knobs; they now drive a new stereo chorus. • Saffron: fixed a bug with the Reverb Size knob. • Bastion: fixed a bug with the Duck Attack knob. • Mashup: factory presets load with their intended wet/dry mix. • Cairo: loading a factory preset restores Mix to 100%. • Dropout: sequencer steps at the centre pitch play at the original pitch. • Pressure: each random seed now always rolls the same patch. • Plus stability fixes across the whole collection.

A stability and sound-quality update for all 43 plugins. NEW • Preset browser in 20 more plugins: search by name, filter by category or favourites, and save, rename or delete your own presets. Now in Breakdown, Carillon, Cobweb, Dropout, Field, Grumblebum, Mashup, Minerva, Monomate, Obstacle, Padawan, Papaya, Pippo, Pudding, Rebar, Revenant, Ritual, Sideslip, Tapeworm and Yoink. • Per-note Locks in Carillon, Padawan, Papaya, Pippo and Ritual: hold one note's settings while !!! re-rolls the rest. • Band-limited oscillators in Grumblebum, Monomate, Padawan, Pressure, Sonidera, Tendril and Triforce, with noticeably less aliasing on bright patches. IMPROVED • Moving or automating parameters no longer clicks, in 27 plugins. • Arsenal, Carillon, Shrapnel and Toad: notes and hits land on the exact sample they were played on, so dense parts keep their timing. • More accurate filter tuning in new instances. Existing projects sound exactly as they did. • Looms: resonance glides to its target instead of jumping. • Cobweb: Warmth is now oversampled. • Pressure: presets land instantly instead of sliding into place. • Obstacle: presets now carry their pattern with them. • Tapeworm: cleaner sample playback. • Text scales down to fit instead of being cut off. FIXED • Jigsaw: the block picker works on iPad again. • Saffron and Shrapnel: a crash in the delay at extreme settings. • Breakdown: factory presets were stuck fully wet. • Revenant: the ten factory presets are reachable again. • Yoink: loading a preset no longer wipes your capture. • Dropout: loading a sample no longer risks a glitch, and a missing sample falls back to the built-in one. • Bastion: turning up CLICK mid-kick no longer replays the click. • Carillon: turning up STRIKE on a held note no longer bursts noise. • Papaya: the chorus delay no longer collapses to its minimum. • Field: the EQ can no longer be pushed past Nyquist. • Minerva: swapping wavelets no longer risks a glitch. • Pippo: voice stealing no longer carries over between instances. • Plus stability fixes across the whole collection.

New instrument: Sonidera, a cumbia generator. Sonidera writes cumbia. Pick a sub-style — Colombiana, Sonidera, Chicha or Villera — and it generates drums, bass, keys comping and a lead from a seed you can type in. Every part has its own GEN button and a lock, so you can re-roll one part and leave the rest alone. Eight synthesized percussion voices — tambora, llamador, alegre, güiro, congas, timbales, campana and hats — each with its own articulations, tuning and decay. Load your own samples into any drum slot and tune them in semitones. 40 presets, a rebajada macro, spring reverb and tape delay.

Seven instruments gain the new shared preset browser: search, categories, favorites, and your own saved presets. Factory banks expanded to 40 presets each: Bastion, Pressure, Tendril, Looms, Shrapnel, Triforce, and Arsenal. Fixes: • Fixed some UI bugs on Tendril • Fixed a note-end resonance bug on Triforce • Shrapnel's Detect mode slices on real transients again • Fixed some Looms UI readability at other sizes • Arsenal's pads now play from C in every octave

NEW PLUGIN: Tendril - a generative algorithmic instrument. A Euclidean melodic sequencer with per-note parameter locks drives a sculpting synth voice through granular texture, drive, and space effects. Set it running, shape the stream while it plays, and give any note its own sound. Included in the Full Bundle and the 7-day trial, or unlock it individually. Fixed a bug where dropdowns didn't open on iOS. NEW FREE PLUGIN: Jigsaw - a 6 node modular effect system. Mix and match from 12 different effect units to create your own unique effect chain. Jigsaw is free forever, regardless of the trial or bundle you may own. RANDOMIZER 2.0 - now in all 32 non-one-knob plugins. The new chance strip rolls repeatable, shareable patches: target just the section you want, dial in how much changes, lock the parameters you're keeping, and step back through recent rolls with full undo/redo and A/B compare. Every roll is a seed recipe you can copy and share. TIGHTER TIMING - sequenced and tempo-synced plugins now anchor themselves to the host timeline, staying locked through loop cycles, tempo changes, and transport jumps in any AUv3 host. Plus fixes and polish across the whole suite.

NEW PLUGIN: Tendril - a generative algorithmic instrument. A Euclidean melodic sequencer with per-note parameter locks drives a sculpting synth voice through granular texture, drive, and space effects. Set it running, shape the stream while it plays, and give any note its own sound. Included in the Full Bundle and the 7-day trial, or unlock it individually. NEW FREE PLUGIN: Jigsaw - a 6 node modular effect system. Mix and match from 12 different effect units to create your own unique effect chain. Jigsaw is free forever, regardless of the trial or bundle you may own. RANDOMIZER 2.0 - now in all 32 non-one-knob plugins. The new chance strip rolls repeatable, shareable patches: target just the section you want, dial in how much changes, lock the parameters you're keeping, and step back through recent rolls with full undo/redo and A/B compare. Every roll is a seed recipe you can copy and share. TIGHTER TIMING - sequenced and tempo-synced plugins now anchor themselves to the host timeline, staying locked through loop cycles, tempo changes, and transport jumps in any AUv3 host. Plus fixes and polish across the whole suite.

- all plugins updated to JUCE 8.0.14 - fixed a bug in Bastion with the Glide parameter - fixed a bug in Bastion and Pressure with bass legato giving clicks on multiple note entry

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)