New: • Added on-screen Pitch Bend and Modulation wheels, including recording, playback, and editing of their automation. The wheels follow automation playback and incoming MIDI, while automation curves update live during wheel and knob recording. • Added Signal Monitor Recorder for capturing audio and MIDI phrases on the fly. Hold an input to open the Signal Monitor, select Recorder, and press REC. Press it again to stop, then drag recorded audio into a sampler or MIDI notes into a clip. Enable SYNC to start and stop recording on bar boundaries. • Added Dual Oscillator with eight shapeable waveforms, five cross-modulation modes (PM, exponential FM, AM, Ring, and Shape modulation), hard sync, phase control, and optional 2x oversampling. • Updated the LFO module with 16 waveforms, from classic shapes to Bounce, Random Walk, and Organic Motion. Each waveform includes a contextual Shape control. Poly Spread can distribute voice phases evenly or create drifting rates independently of gate retriggering. Also includes simplified tempo sync, smooth Shape modulation, and a more compact layout. • Added a new Noise module with nine modes: White (Fast), White / Pink, White Filter, Chip Long, Chip Short, Velvet, Static, Metal 808, and Metal KR55. A compact source for audio and modulation with a mode-specific Color control, optional polyphony, and stereo operation. • Added Buffer Live module, a tempo-synced live buffer effect for looping, scratching, and rearranging audio. Features variable playback speed and offset, rhythmic snapping, feedback routing, Freeze/Record controls, and click-reducing crossfades. • Supersaw Oscillator: added a new V2 mode that closely models the original JP8K supersaw. • Added Multi Envelope. Build custom envelopes using freely added segments, each with Level, Time, and Curve controls. Includes editable Hold, Loop, and Release markers, polyphonic modulation, quantized beat timing, and semitone ranges of +/-12, +/-24, or +/-48. • Added Morph Switch, which stores and recalls parameter states using a polyphonic Index input or MIDI notes. Includes Quantized, Crossfade, Latched Note, and Note Punch modes for note-based parameter locks. Supports smooth transitions, global Amount control, p-lockable state selection, and note-to-state assignment with Copy and Paste. • MIDI to CV now outputs Mod Wheel position and voice number. Improvements: • Doubled automation recording resolution. • Slightly increased the brightness of the default skin. Fixed: • Fixed AUv3 MIDI output handling for mixed-length messages and improved performance with large MIDI packets. • Fixed navigation arrows disappearing with long wavetable filenames in Wavetable Oscillator, Wavetable LFO, and Wavetable Waveshaper. • Fixed MIDI CC64 sustain pedal events handling. Visual Extension IAP: • Added Visual Processor Switch under Visual > Processor > Utility. Switch between processing chains using buttons, CV, or MIDI, with optional live crossfades. All layers share a single Frame input, while empty layers act as bypass. Only active processing chains run, keeping processing efficient. • New visual presets • Fixed camera issues on 7th-generation iPads.

- New MIDI Generative Sequencer module - Generates melodies and voice-led chords within a selected scale. Includes separate trigger and pitch loops, controlled variation, velocity, legato and polyphony. Generated sequences can be copied to the current clip. - Pattern time signature: numerator range extended to 16. - Improved knob interaction reliability on iPad and Mac: reduced accidental tap/double-tap actions while keeping parameter editing and automation recording immediate. Important; needs testing. - Fixed sample-rate-related pitch inaccuracies in Flexi Sampler stretching, Wave Scanner playback, and Looper audio restored from automatically loaded projects. - Fixed misaligned MIDI Learn overlays in the Scene Morph panel. - Fixed a rare crash in the Spectral Filter module. - Fixed a rare crash in the curve editor while recording automation. - Improved incoming MIDI clock transport synchronization. Drambo Visual extension (IAP): - Added MIDI Texture Scanner – turns visual textures into MIDI notes by scanning a line, ellipse, or circle. Map path segments to a custom scale, use the bipolar brightness threshold to trigger notes from light or dark regions, and monitor activity directly on the texture. - Added Visual Mute, a utility that can disable visual processing manually, via modulation, or by following its track’s mute state. - New presets in Shader/patterns, XY Transform/Projection and Processor Shader/Feedback and FX - Fixed: Scene, beatTime() variable was not updated properly. DSP Extensions 1 (IAP): - New Spectral Delay module - Shape delay time across the frequency spectrum to create rhythmic echoes, stereo movement and evolving textures. Includes tempo sync, quantization, feedback, diffusion and Hold.

Drambo Core - Added the Looper module. - Added the Granular IAP, which includes two modules: Granular Sampler and Granular Processor. - Wavetable LFO: added One Shot mode. (Wavetable IAP) - Added Wavetable Waveshaper (Wavetable IAP), a high-quality waveshaping module based on wavetables. - Multitrack Sequencer: non-existing bars are now shown as dashed outlines in the sequencer navigator. The lengthening gesture now also works with existing bars. Drambo Visual - The Projector window now supports full-screen mode. - Added a Signal category with three modules that synthesize audio or modulation signals from live input textures: Texture Wave Scanner, Texture Wave Oscillator, and Texture Spectral Oscillator. - Fixed a crash when exporting audio or video in Ableton Live. - Added new Visual presets for various modules.

Introducing Drambo Visual A new optional expansion for modular graphic synthesis, generative art and audio-reactive visuals inside Drambo. Work with video, camera input, images, 2D/3D modules, shaders and per-pixel processing, all driven by Drambo’s unique modulation system. Modulate motion, color, shape and visual effects with sequencers, LFOs, envelopes, MIDI, morphs and performance gestures. Available as an optional in-app purchase.

- Fixed: Crash when creating a new project with the Sequencer module on a track. - Updated: Random module: Added the Steps parameter. It quantizes the output and guarantees non-repeating sequences.

- Fixed issues with clip-synchronized recordings in Flexi Sampler - Fixed issues where Audio Unit modules could show “Error” after Drambo had been in the background - Fixed issues affecting automation and parameter-lock recording when using MIDI mapping with feedback - Fixed occasional out-of-tune playback in Macro Oscillator - Minor bug fixes and stability improvements

Step Sequencer: New Additive Mode Additive Mode is here, making it faster to build and tweak steps. Hold a step to toggle its notes using the keyboard. Hold a piano key + tap a step to add or remove that note—without overwriting the rest of the step. • Great for quickly adjusting drum hits or adding/removing chord tones inside a step. • To fully replace a step, quick-tap to clear it first, then enter new notes. Additive Mode is now the default. You can switch it in Settings → Interface.

Fixed: Incorrect playback behavior when clip speed was set to non-default values.

New • Code module: A real-time programmable DSP block using a simple custom expression language + interpreter. Write code live while it plays, in buffer or per-sample mode, with a toolbox of filters, envelopes, and common DSP ops. • Oscillator (PM) module: A classic subtractive oscillator with 4 waveforms, phase modulation, and precise sync, plus phase/beat-style detuning. • Smaller projects: Drambo project files are now up to 4× smaller when saved without samples. • Minimum iOS: Drambo now requires iOS 15 or later. • LFO module: Added Random Walk mode. • Sample view: New gesture: drag-up to zoom in, drag-down to zoom out. • The audio unit list can now be sorted by name, or by usage frequency + name (default). Fixed • Fixed a rare crash during song rendering. • Fixed rare double triggers in the sequencer. • Fixed missing modules in the Tags section of the Library Browser. • Fixed a rare issue where clip images didn’t update after drag & drop in the Clip Launcher. • Piano Roll: Fixed visible range updating while the Piano Roll is hidden when switching regions in the Clip Navigator. • Fixed issues with the two-finger step copy/paste gesture. • Fixed sample and curve editor issues on OsX. • Minor bug fixes and stability improvements.

- Added a built-in help system. Activate help mode from the top bar icon to view information about any UI element or module. - Instrument, Processor, and MIDI racks now include preset selectors in the module view. - New Instrument and Processor rack presets added. - Step Sequencer MIDI mapping - hold the source step and tap another key to set step length; repeat to reset. - Fixed a rare crash that could occur while connecting sockets. - XY Pad: Fixed UI glitches and improved appearance. - Fixed UI glitches when collapsing nested rack views.

Fixed: - AU MIDI Processor module: pressing REC while the transport was stopped could cause a crash. - Wavetable modules: layout issues. - iPhone (portrait) – Gate Editor view: layout issues. - Occasional crashes during AUv3 library scanning. - Gate Editor: setting the default gate length did not work. - Piano Roll: rare crash when moving events. Added: - APC40 MK2 MIDI mapping profile - New version of Meta randomizer module. Works in 3 modes now: Gate random, Gate boolean and Drift. Drift may be used for instant polyphonic random modulation applied to many parameters.

Added: Macro oscillator based on the DSP of the famous Mutable Instruments Plaid eurorack module. 24 synth engines are available (VA VCF, Phase distortion, 6 OP FM A, 6 OP FM B, 6 OP FM C, Wave terrain, String machine, Chiptune ARP, VA, Waveshaping, FM, Grain, Additive, Wavetable, Chord, Speech, Swarm, Noise, Particle, String, Modal, Bass, Snare, Hihat) each accessible via 3 macro knobs. It also includes a built-in low-pass gate and decaying envelope, so it can function as a self-contained voice for plucky and percussive sounds. The Engine input is polyphonic. e.g. Connect poly knobs or Random module to the Engine input to get a different engine per voice.

Fixed: issues with odd clip lengths and time signatures.

MIDI Mapping • Step Sequencer and Navigator are now mappable. • Added support for bidirectional communication: controllers receive updates from Drambo to reflect the current parameter and UI state. • Added 4 virtual Shift buttons and mapping conditions. • Support for MIDI mapping profiles (persistent across sessions). • Several ready-to-use mappings for popular controllers are included. Sequencer • Added support for time signatures, polyrhythms, and polymeter. • Steps can now be muted (activate the MUTE button). • Fixed: Piano roll background line colors. • Fixed: Rec Quantize button is now MIDI mappable. Modules • New: Limiter module (brickwall, true-peak detection). • New: Transient Detector module – added advanced mode (handles complex inputs such as RadioUnit AUv3 streaming). • New: Spectral Freeze module (Waves Extension IAP). • New: Grain Shifter module. • New: Speech Synthesis module (Formant Extension IAP). • Oscillator (Mini): Added Impulse mode. • MIDI Chance: Extended with Chord or One / One of Chord modes. (turn chords into random mellodies) Fixes • Flexi Sampler: distorted sound when using long samples. • MIDI Sequencer module: cycle condition not working. • Main Sequencer: rare MIDI glitch. • Shift Register module: state is now saved. • Euclidean Sequencer: layout issues. • Layer Switch module: crash when editing layers. • MIDI Mixer: reconnecting ports caused them to disappear. • Bernoulli Gate module: occasionally passed B value when Rnd = 0. • Undo: fixed possible crashes when editing sequencer, recording automation, or editing piano roll. • Stochastic Gate Generator: modulation not working. • Crash after changing AU instrument presets in INS Pads mode. • MIDI Channel Filter: did not filter Channel Pressure messages. • Flexi Sampler: sample browser now correctly highlights the last selected sample. Keyboard Shortcuts • SELECT + Source element → Target element: Copy → Paste. • SELECT + Source element x2: Set length/last element (last step in sequence, sequence page, or pattern).

- Fixed: Track module knobs were not synchronized with the corresponding rack knobs. - Fixed: Current sequence view range was changed during recording. - Fixed: Layout problems with Mela AUv3. - Improved: Notes representation in clip preview views. (only used octaves are shown) - Minor bug fixes and stability improvements.

- Fixed: Flexi Sampler module: silent audio engine crash when using edited samples. - Fixed: Sampler module: recording to key issues with external MIDI controllers. - Minor bugfixes and stability improvements.

- Fixed: Rare crash when double tapping some buttons. - Fixed: Audio engine initialization error on devices without audio input. - Added: List of MIDI-mapped elements (Settings). - Added: Poly knobs module. - Added: Spectral filter module.

Fixed: - Layout issues while scaling rack editor view. - Rare crash when using time-stretching in Flexi sampler module. - Piano keyboard sent note off messages with velocity 127. - Drag'n'drop midi files to the launcher caused crash. - Instrument Rack CV inputs disappeared when switching to MIDI mode and back. - Missing modules help and lack of modules in Tags browser.

- Fixed: issues with iOS18, stability improvements - Double tap on AUv3 floating window to maximize - Added Vocoder module - Resizable rack area (iPad only) drag launcher symbo. - Pads higlighting - Projects and Sample browser - search added, Drambo projects list shows file size - UNDO + multitrack sequencer button to clear session - Pattern menu: you may set number of steps for all clips - Piano roll: snapping options - Fixed: MIDI takeover mode - MIDI mapping menu is persistent and remains visible - (Flexi: time stretching) - System AUv3s are optional, disabled by default, may be set in settings - MIDI note generator module - channel param addedd - New module: Layers switch (mixer section). Works with cv/audio and MIDI. Only active layer is processed (CPU save). Great to save CPU - Filter module: 2 modes added: HP24 and BP24 - MIDI input module - CV quantizer - added MIDI mode, where notes are set by incoming MIDI signal - Flexi: Added "auto-monitoring" module paramter - Flexi: keep settings between sample load. Disable autorecognize sample

- Added: piano roll side keyboard (optional) Fixed: - Problems with importing some MIDI files. - New modules were not visible under Tags section in library browser. - MIDI mapped tap tempo wasn't working until you open tempo window. - Crash after exporting presets on iPhone. - Flexi sampler: Current samples folder was not preserved, when sample was removed by swipe down gesture. - Flex samokeri: keep settings between sample load. Disable autorecognize sample. - Waveform view: sometimes loop end marker was not visible.

- Various bug fixes and stability improvements. - New IAP "DSP extensions 1" containing 2 modules: Wave scanner and BBD resonator. - MIDI clips may be imported and exported now (Clip menu) - Rack view may be enlarged to 110% of it's original size (iPad only, Settings) - Sample browser: added web browser mode. You may download samples directly from websites (e.g. freesounds.org) - Added MIDI sequencer module - Analog filter module: added a new filter model FDB LP12 - self modulating 2 pole LP filter - Wavetables/Wave spline module added: draw or waveshape wavetable - Wavetables/Wave motion module: added a new type of wavetable modulation - Wavetables/Wave effect module: added Bitmask phase effect - Graphic envelope module: added bar sync option - Flexi sampler: Load and Rec buttons are visible, when sample is not loaded. Swipe down to remove sample. - Recorder module: sample is saved with a project. Tapping wave shows extended view - LFO module: added random sine and random triangle waveforms - Oscillator mini module: added "2 detuned saws" mode - X/Y pad module: added popover mode - Morph module: fixed issues with wrong color coding, added "Clear assigns" action. - Pitch module - semi and fine paramters are bipolar now - Stems recording: tapping play while transport is running will disarm recording - Piano roll editor and multitrack step sequencer: fixed several minor issues - Long labels are truncated in the middle - Clip p-locking: remains active when Select button is down - Piano keyboard: added Mixolydian scale - Ableton Link: Drambo doesn't change link tempo after loading a new project - Fixed issues with mapping AUv3 parameters via map menu in some plugins.

Added: - Instant audio and MIDI monitoring. Hold input socket to show monitoring window. Oscilloscope, spectrum or MIDI monitor. - MIDI quantize module Fixed: - Improved stability of external MIDI clock sync. - Drambo AUv3: sharing presets and creating folders were not working. - Previous/next preset buttons in rack header was not working after loading a project. - Curve editors didn't remember it's state on project or preset save - Disabling some MIDI modules were not working - UNDO + REC in addition to clearing sequence, put sequencer into auto advance mode - AUv3 hosting: some Audio Units were not loading propperly, rare crash while mapping parameters

- Added: Wavetable LFO module. - Settings: ability to disable computer keyboard mapping to piano keys. - Flexi sampler: Playback is not blocked when recording panel is visible. Previous behaviour is available in module options. Fixed: - Issues with poly aftertouch MIDI messages. - Issues with clips with odd lengths: wrong length after loading, problems with playback cursor. - Drambo AUv3 MFX: Default MIDI outputs were set to Feedback port. - Piano keyboard was not resizing properly. - Flexi sampler undo sample trim.

Added - MIDI N-1 switch module - MIDI 1-N switch module Fixed - Module library was blank after selecting a preset - Drambo AUv3 state was not restored (rare) - Issues with Custom rack layout - Crash when changing Custom rack input type - Slow buttons response on Mac - Settings: issues with MIDI in clock offset - Pattern add buttons was not visible on iPhone (rare) - Stability improvements

- Fixed: "Select all" in rack editor view wasn't working. - Fixed: Rack editor automatically scrolls during selection. - Fixed: Problems with accessing files on iOS12. Added setting to disable public filesystem. - Fixed: Missing modules in tags section of the library browser. - Fixed: Rare crash in Buffer stop and Buffer rescan modules. - Added: Internal MIDI feedback port.