Version updates

ToneBoosters ReelBus is a magnetic tape simulation plug-in for iOS or iPadOS device.

New version 1.4.4
Old version 1.4.3
Release Notes UI improvements
Author ToneBoosters
Supports Inter-App Audio (IAA), Audio Unit (AU)

SynthMaster One iOS is the mobile version of KV331 Audio's SynthMaster One software synthesizer.

New version 1.5.2
Old version 1.5.1
Release Notes In this update, we fixed some issues regarding downloading preset expansions. There are also 3 new IAPs.
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Stage Traxx is an audio player designed for professional musicians working with backing tracks. With Stage Traxx 3, controlling your live performance will be easier than ever before.

New version 3.2.4
Old version 3.2.3
Release Notes ADDED * Option to disable sending MIDI over virtual output to other apps FIXED * Importing audio files located in the Stage Traxx folder fails
Author Peter Dikant
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

SynthMaster One iPhone is KV331 Audio's first full blown synth app for iPhone. It's a powerful wavetable synth with an intuitive workflow. With its simple layout, rich wavetable/waveform content and inspiring factory presets library, designing new sounds with SynthMaster One iPhone is a joy.

New version 1.4.2
Old version 1.4.0
Release Notes In this update, we fixed some issues regarding downloading preset expansions. There are also 3 new IAPs.
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Velocity Keyboard is a powerful velocity-sensitive MPE compatible MIDI controller.

New version 1.3
Old version 1.2.10
Release Notes 1. Fixed crashes. 2. Fixed display glitches. 3. Fixed error of not showing up in cubasic 3. 4. Added a pitch correction rate slider.
Author Mani Consulting Limited Company
Type Controller
Supports Audio Unit (AU)

Poly 2 is a generative sequencer that creates evolving patterns and melodies based on the power of polyrhythms.

New version 2.1.3
Old version 2.1.2
Release Notes Quick help will no longer crash the iPhone AU The settings window in the AU will now adapt to the AU window Fixed a bug that could cause the beat skip parameter to be migrated from old projects incorrectly
Author James Milton
Type Host, Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

LumaFusion is a powerful multi-track video editor for mobile devices.

New version 2.3.1
Old version 2.3.0
Release Notes NEW: * Share To LumaFusion action can be used to easily share multiple items from other apps (tap on Edit Actions… at the bottom of the Share Sheet if you don't see it) * 120fps and 240fps are selectable when creating a new project IMPROVED: * Keyboard shortcuts have been improved and mapped on all language keyboards * Auto-seek to clip can now be set to on or off in preferences * Timeline can be zoomed in further making it easier to select and drag single-frame clips * Pressing the play button no longer waits for scrolling to stop before playing FIXED: * Add Clip button disappeared when clips selected on iPhones in portrait * Title layers would shrink and be unusable when typing text in with default font in certain languages * Reverse video would regularly drop frames on some clips, and have some blank frames with some high-frame-rate clips * Clips imported from multiple folders in cloud storage would not import to the correct folders in the Imported Library * Motion presets could reset audio settings when applied * FCPXML export of title images would cause incorrect frame rate warnings * Linking to the LumaFusion folder from the Files library caused import issues * The scrub control was not appearing when holding the play button * Fixed minor issues with the Frame.io integration * Fixed a number of edge cases with multi-select and copy/paste * Improved stability and performance In upcoming releases we will continue adding new features, and will continue to enhance every aspect of LumaFusion. Find tutorials, reference-guide, answers to your questions, and contact us directly at https://luma-touch.com/support
Author Luma Touch LLC
Type Host
Supports Audio Unit (AU)

NuRack is an AUv3 based multi-channel audio effects processor with a difference, it actually allows you to design your own custom effects using the building blocks provided.

New version 1.17
Old version 1.16
Release Notes Fixed an issue that caused logos and stock object to be hidden on loading a rack. Added MIDI mapping support to Interface Builder. NuRack can now be loaded as a MIDI processor for use with MIDI effects and generators. You can now place MIDI effects within a rack and MIDI will pass through the rack and appear at the NuRack MIDI out. Added new 'MIDI' and 'Routing' categories. Added a MIDI Harmonizer module which creates a harmony on a selected scale. Added a MIDI Velocity module for fixing velocities at set values. Added a MIDI Randomizer module for creating random notes on a specified scale. Added a MIDI Remote Mixer module which can send CC data to internal or external plugins. Added a MIDI Monitor option for debugging your routing.
Author 4Pockets.com
Type Effect
Effect type All-in-one
Supports Audio Unit (AU)

Scythe is a synthesis engine. The controls have been minimised to allow a simple workflow with the same complex modulation that you might be used to.

New version 2.0.5
Old version 2.0.4
Release Notes Chinese (Simplified) localisation
Author Sonic Sector Ltd
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

Scythe is a synthesis engine. The controls have been minimised to allow a simple workflow with the same complex modulation that you might be used to.

New version 2.0.4
Old version 2.0.3
Release Notes Fix oscillator controls issue e.g octave, semitone etc. not responding Saved presets and wavetables now available in the Audio Unit Modulation sources color changes
Author Sonic Sector Ltd
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

TTAP for iOS is an AUv3 delay effect inspired both by adventures with analog tape and by otherworldly textural effects only possible in the digital world.

New version 1.2.29
Old version 1.2.26
Release Notes - fixed a crash caused by preset "transient resonator" - minor bugs fix and improvements
Author K-Devices
Type Effect
Effect type Reverb, Delay, Echo
Supports Audio Unit (AU)

Live stream your beats from compatible Audiobus apps or musical instruments connected to the audio port of your iPhone or iPad. Create original music and perform live to your audience through a simple web URL. Live music performances can happen right now from your iOS device.

New version 2.9.3
Old version 2.9.2
Release Notes New in Version 2.9.3: ● Invite friends to visit your Stage, interact with your dancers, and chat! ● You can now stream video of your stage to your favorite social network or save locally. ● Visit the Top 25 Stages from the new World Icon.
Author Omar Abdelwahed
Type Tool
Supports Audiobus

ToneBoosters Compressor is an AUv3 plugin for mastering-grade compression and dynamics processing.

New version 1.3.4
Old version 1.3.3
Release Notes Improved initialization upon start of playback
Author ToneBoosters
Type Effect
Effect type Compressor, Limiter, Gate
Supports Inter-App Audio (IAA), Audio Unit (AU)

TfxMod is a chorus / flanger effect AudioUnit Extension plugin. It uses delay lines which are inspired by BBD (bucket brigade device).

New version 1.3
Old version 1.2
Release Notes Version 1.3 contains bug fixes. - Fixed a problem in initialization process of AudioUnit Extension which may leads the AudioUnit Extension to crash or may leads state recovery to fail.
Author Ryo Togawa
Type Effect
Effect type Chorus, Flanger, Phaser etc.
Supports Audio Unit (AU)

djay transforms your iOS device into a full-featured DJ and music production system.

New version 3.5.4
Old version 3.5.3
Release Notes Thank you for using djay! We update the app regularly to provide the best mixing experience for you. Here is what’s new in this release: Version 3.5.3: • NEW: Isolator EQ (available via Mixer settings) • Improved transfer of cue points and custom playlists from Spotify to TIDAL and SoundCloud (if available) • Improved usability of Neural Mix sliders and line faders • Added "Double track" MIDI mapping option • Various bugfixes and improvements Version 3.5.4: • Bugfixes and improvements If you enjoy the app please support us by rating it on the App Store. We look forward to your feedback!
Author algoriddim GmbH
Type Instrument
Instrument type Sampler
Instrument sounds DJ
Supports Ableton Link

An architecturally unique and sonically characterful looping toolkit for producers and live performers, inspired by both modern looper pedals and vintage tape-based setups, Enso combines elegant and intuitive UI design with a deep but accessible feature set and stellar sound quality.

New version 1.0.15
Old version 1.0.10
Release Notes >> Much smooth. Very declicking. Wow. We have done a lot of work to minimize edge- and corner-case clicking, principally in the Sectors. You will find that, in general, the Sector features work much better, and there will be no (or minimal, in the case of legato source material) clicks when resizing and moving sectors while playback is occuring. >> Settings were not recalled correctly when restoring a session in some hosts. This has been fixed. >> MIDI notes added as sources in the CC Control section. You can now assign a MIDI note to a momentary button the same way you would a controller button. >> In all quantization modes, the playback and record speed controls now go _towards_ zero when clicking or dragging down, and _away_ from zero when clicking or dragging up. There were some differences of opinion with respect to the various speed quantizations, and this has been remedied. >> The main mode quantization now affects every momentary button except Trigger and Overdub. What this means: sector switching, RTZ, and sector clear will now respect the quantization. So if you have it set to quarter notes, your sector will switch on the beat. >> A whole heap of small bug fixes, improvements, and optimizations. >> Factory presets added back to the iOS version. They somehow got kicked out of bed in the multiple updates that platform needed.
Author Audio Damage, Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audio Unit (AU)

TfxEcho is an echo effect AudioUnit Extension plugin. It uses delay lines which are inspired by BBD (bucket brigade device). BBD is used in various analog delay unit and is known for its warm and dark sound.

New version 1.3
Old version 1.2
Release Notes Version 1.3 contains bug fixes. - Fixed a problem in initialization process of AudioUnit Extension which may leads the AudioUnit Extension to crash or may leads state recovery to fail.
Author Ryo Togawa
Type Effect
Effect type Reverb, Delay, Echo
Supports Audio Unit (AU)

Now available as an Audio Unit extension (AUv3) allowing it to act as a powerful MIDI sequencer and clip launcher.

New version 1.7.2
Old version 1.7.1
Release Notes - Add clip properties panel (MATRIX MIDI mode only) - Add clip copy/paste/delete context menu (MATRIX MIDI mode only) - Add move scene up/down options (MATRIX MIDI mode only) - Add clip follow actions & midi cc triggering - Performance improvements - General bug fixes and improvements
Author Imaginando Lda
Type Tool
Supports Audio Unit (AU)

This is a synthesizer designed specifically for making Dubstep, DNB and EDM lead bass/synth.

New version 1.5.0
Old version 1.4
Release Notes Audiobus 3 support.
Author Paul Betowski
Type Instrument
Instrument type Synth
Instrument sounds Keyboards, Bass
Supports Inter-App Audio (IAA), Audiobus

CV Mod is a 2 LFO/VCO Oscillator Module meant to be used with modular or semi-modular synth hardware.

New version 1.3.1
Old version 1.3.0
Release Notes Fixed issue that was not allowing multiple triggers to be independent of one another
Author Steven Connelly
Type Tool
Supports Ableton Link